Santa Monica Mountains National Recreation Area

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248 species matched this search criteria




Family Aizoaceae

1
Heartleaf Iceplant *
Aptenia cordifolia


Family: Aizoaceae (FIG-MARIGOLD).
Other common names: baby sun-rose, red apple.
Generic common name: APTENIA.

Malibu Lagoon State Beach: disturbed area near landscaping, Sept 2008.

Characteristics: Non-Native, Red, Blue, Medium, Solitary, Simple, Herbaceous, Perennial, Early Spring, Late Spring, Summer.

Escaped cultivar, although in range generally not invasive. The different color forms are a consequence of hybridization, often with A. haeckeliana (Platythyra haeckeliana.) True Aptenia cordifolia would have magenta flowers, as some shown here.
Thumbnail Picture of Aptenia cordifolia

2
Sea Fig *
Carpobrotus chilensis


Family: Aizoaceae (FIG-MARIGOLD).
Generic common name: FIG-MARIGOLD, CARPOBROTUS.

Point Mugu State Park: Thornhill Broome Beach, coastal strand, April 2005.

Characteristics: Non-Native, Red, Large, Solitary, Simple, Herbaceous, Perennial, Early Spring, Late Spring, Summer.
Thumbnail Picture of Carpobrotus chilensis

3
Coastal Galenia *
Galenia pubescens

TJM1: Not Listed.

Family: Aizoaceae (FIG-MARIGOLD).
Generic common name: GALENIA.

Topanga State Park: Eagle Springs Fire Road, chaparral, March 2010.

Characteristics: Non-Native, White, Red, Small, Clusters, Simple, Herbaceous, Perennial, Early Spring, Late Spring.

Note: Invasive exotic.
Thumbnail Picture of Galenia pubescens

4
Coppery Mesemb *
Malephora crocea


Family: Aizoaceae (FIG-MARIGOLD).
Other common names: coppery mesembryanthemum, crocea iceplant.
Generic common name: MALEPHORA.

County Line Beach: coastal strand, September 2007.

Characteristics: Non-Native, Red, Large, Solitary, Simple, Herbaceous, Perennial, Winter, Early Spring, Late Spring.
Thumbnail Picture of Malephora crocea


Family Alliaceae

5
Red-skinned Onion
Allium haematochiton


Family: Alliaceae (ONION, GARLIC), Liliaceae (LILY).
Generic common name: ONION, GARLIC.

Circle X Ranch: Canyon View Trail, riparian woodland, April 2004.

Characteristics: Native, White, Red, Medium, Clusters, Simple, Herbaceous, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Allium haematochiton

6
Peninsular Onion
Allium peninsulare var. peninsulare


Family: Alliaceae (ONION, GARLIC), Liliaceae (LILY).
Other common names: Mexicali onion.
Generic common name: ONION, GARLIC.

Circle X Ranch: Backbone Trail, sage scrub, April 2004.

Characteristics: Native, Red, Medium, Clusters, Simple, Herbaceous, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Allium peninsulare var. peninsulare

7
Early Onion
Allium praecox


Family: Alliaceae (ONION, GARLIC), Liliaceae (LILY).
Generic common name: ONION, GARLIC.

Point Mugu State Park: La Jolla Canyon Trail, oak woodland, April 2005.

Characteristics: Native, Red, Medium, Clusters, Simple, Herbaceous, Perennial, Early Spring.
Thumbnail Picture of Allium praecox


Family Amaranthaceae

8
Low Amaranth *
Amaranthus deflexus


Family: Amaranthaceae (AMARANTH).
Other common names: largefruit amaranth, deflexed amaranth, Argentine amaranth.
Generic common name: AMARANTH, PIGWEED.

Disturbed areas throughout, July 2009.

Characteristics: Non-Native, Green, Red, Small, Clusters, Odd, Herbaceous, Annual, Late Spring, Summer.
Thumbnail Picture of Amaranthus deflexus


Family Apocynaceae

9
White Bladderflower *
Araujia sericifera


Family: Apocynaceae (DOGBANE), Asclepiadaceae (MILKWEED).
Generic common name: BLADDER-FLOWER.

Long Grade Canyon: West Potrero Road shoulder, chaparral, June 2005.

Characteristics: Non-Native, White, Red, Large, Clusters, Simple, Herbaceous, Perennial, Summer, Fall.
Thumbnail Picture of Araujia sericifera

10
California Milkweed
Asclepias californica


Family: Apocynaceae (DOGBANE), Asclepiadaceae (MILKWEED).
Other common names: round-hooded milkweed.
Generic common name: MILKWEED.

Malibu Creek State Park: Crags Road, May 2005.

Characteristics: Native, White, Red, Small, Clusters, Simple, Herbaceous, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Asclepias californica

11
Indian Milkweed
Asclepias eriocarpa


Family: Apocynaceae (DOGBANE), Asclepiadaceae (MILKWEED).
Other common names: Kotolo milkweed, woollypod milkweed.
Generic common name: MILKWEED.

Malibu Creek State Park: Crags Road, May 2005.

Characteristics: Native, White, Red, Small, Clusters, Simple, Herbaceous, Perennial, Late Spring.
Thumbnail Picture of Asclepias eriocarpa

12
Narrow-leaved Milkweed
Asclepias fascicularis


Family: Apocynaceae (DOGBANE), Asclepiadaceae (MILKWEED).
Other common names: Mexican whorled milkweed.
Generic common name: MILKWEED.

Circle X Ranch: group campground access road shoulder, sage scrub, May 2004.

Characteristics: Native, White, Red, Small, Clusters, Simple, Herbaceous, Perennial, Late Spring, Summer.
Thumbnail Picture of Asclepias fascicularis

13
Oleander *
Nerium oleander

TJM1: Not Listed.

Family: Apocynaceae (DOGBANE).
Other common names: common oleander.
Generic common name: OLEANDER.

Multiple environments with previous landscaping, Sept 2010 .

Characteristics: Non-Native, White, Red, Large, Clusters, Simple, Woody, Perennial, Summer.

Cultivar. Does not appear to be reproducing in California.
Thumbnail Picture of Nerium oleander


Family Asteraceae

14
Perezia
Acourtia microcephala


Family: Asteraceae (SUNFLOWER).
Other common names: sacapellote, California desert-peony.
Generic common name: DESERTPEONY.

Circle X Ranch: Canyon View Trail, sage scrub, June 2004.

Characteristics: Native, Red, Medium, Clusters, Odd, Herbaceous, Perennial, Late Spring, Summer.
Thumbnail Picture of Acourtia microcephala

15
Russian Knapweed *
Acroptilon repens


Family: Asteraceae (SUNFLOWER).
Other common names: hardheads.
Generic common name: RUSSIAN KNAPWEED, HARDHEADS.

Rancho Sierra Vista/Satwiwa: Near Equestrian parking lot, disturbed grassland, June 2005.

Characteristics: Non-Native, Red, Medium, Solitary, Simple, Herbaceous, Perennial, Late Spring, Summer.

Note: Invasive exotic, NOXIOUS WEED.
Thumbnail Picture of Acroptilon repens

16
Mojave Sagebrush
Artemisia tridentata ssp. parishii


Family: Asteraceae (SUNFLOWER).
Other common names: Parish's sagebrush, big sagebrush.
Generic common name: SAGEBRUSH.

Upper Las Virgenes Canyon Open Space Preserve: coastal sage scrub, Oct 2011.

Characteristics: Native, Yellow, Red, Small, Clusters, Simple, Woody, Perennial, Fall.
Thumbnail Picture of Artemisia tridentata ssp. parishii

17
Italian Thistle *
Carduus pycnocephalus ssp. pycnocephalus

TJM1: Carduus pycnocephalus.

Family: Asteraceae (SUNFLOWER).
Other common names: Italian plumeless thistle.
Generic common name: PLUMELESS THISTLE.

Circle X Ranch: Grotto Trail, oak woodland, April 2004.

Characteristics: Non-Native, Red, Medium, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.

Note: Invasive exotic.
Thumbnail Picture of Carduus pycnocephalus ssp. pycnocephalus

18
Purple Star-thistle *
Centaurea calcitrapa


Family: Asteraceae (SUNFLOWER).
Other common names: red star-thistle.
Generic common name: KNAPWEED, STAR-THISTLE.

Upper Las Virgenes Canyon Open Space: disturbed grassland, June 2006.

Characteristics: Non-Native, Red, Medium, Solitary, Simple, Herbaceous, Annual, Late Spring.

Note: Invasive exotic, NOXIOUS WEED.
Thumbnail Picture of Centaurea calcitrapa

19
California Thistle
Cirsium occidentale var. californicum

Other scientific names: Cirsium occidentale var. coulteri.

Family: Asteraceae (SUNFLOWER).
Other common names: cobweb thistle, Bigelow thistle.
Generic common name: THISTLE.

Circle X Ranch: Mishe Mokwa Trail, chaparral, June 2004.

Characteristics: Native, Red, Large, Solitary, Simple, Herbaceous, Annual, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Cirsium occidentale var. californicum

20
Cobweb Thistle
Cirsium occidentale var. occidentale


Family: Asteraceae (SUNFLOWER).
Other common names: western thistle.
Generic common name: THISTLE.

Backbone Trail between Saddle Peak Road and Trippet Ranch: chaparral, May 2004.

Characteristics: Native, Red, Large, Solitary, Simple, Herbaceous, Annual, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Cirsium occidentale var. occidentale

21
Bull Thistle *
Cirsium vulgare


Family: Asteraceae (SUNFLOWER).
Generic common name: THISTLE.

Solstice Canyon: TRW Loop Trail, oak woodland, June 2004.

Characteristics: Non-Native, Red, Large, Solitary, Simple, Herbaceous, Annual, Perennial, Late Spring, Summer.
Thumbnail Picture of Cirsium vulgare

22
Woolly Aster
Corethrogyne filaginifolia

TJM1: Lessingia filaginifolia.

Family: Asteraceae (SUNFLOWER).
Other common names: cudweed aster, common California aster, California aster, common sandaster, cud-aster.
Generic common name: LESSINGIA, CALIFORNIA-ASTER, SAND-ASTER.

Circle X Ranch: Grotto Trail, chaparral, Feb 2004.

Characteristics: Native, Yellow, Red, Blue, Medium, Solitary, Simple, Woody, Perennial, Late Spring, Summer, Fall.

This name refers to a complex group that has been simplified through consolidation.
Thumbnail Picture of Corethrogyne filaginifolia

23
Garden Cosmos
Cosmos bipinnatus


Family: Asteraceae (SUNFLOWER).

May 2011.

Characteristics: Native, Red, Large, Solitary, Simple, Herbaceous, Annual, Late Spring.

Escaped cultivar.
Thumbnail Picture of Cosmos bipinnatus

24
Cardoon *
Cynara cardunculus ssp. cardunculus

TJM1: Cynara cardunculus.

Family: Asteraceae (SUNFLOWER).
Other common names: artichoke thistle, artichoke.
Generic common name: CYNARA.

Arroyo Sequit: Arroyo Sequit Loop Trail, valley grassland, June 2004.

Characteristics: Non-Native, Red, Large, Solitary, Simple, Herbaceous, Perennial, Late Spring.

Note: Invasive exotic.
Thumbnail Picture of Cynara cardunculus ssp. cardunculus

25
Freeway Daisy *
Dimorphotheca ecklonis

TJM1: Osteospermum ecklonis.
Other scientific names: Osteospermum fruticosa.

Family: Asteraceae (SUNFLOWER).
Other common names: blue and white daisybush, African daisy.
Generic common name: DAISYBUSH, AFRICAN DAISY.

Cultivar occasionally escaped near landscaping, March 2008.

Characteristics: Non-Native, White, Red, Blue, Large, Solitary, Simple, Woody, Perennial, Early Spring, Late Spring.

See the notes in the UCLA text description for relationship between Dimorphotheca ecklonis and Osteospermum fruticosa.
Thumbnail Picture of Dimorphotheca ecklonis

26
Cape-Marigold *
Dimorphotheca sinuata


Family: Asteraceae (SUNFLOWER).
Other common names: Namaqualand daisy .
Generic common name: DAISYBUSH, AFRICAN DAISY.

Mulholland Highway shoulder: disturbed road margin, March 2010.

Characteristics: Non-Native, Yellow, Red, Large, Solitary, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Dimorphotheca sinuata

27
Fleabane Aster
Erigeron foliosus var. foliosus


Family: Asteraceae (SUNFLOWER).
Other common names: leafy fleabane, thread stemmed fleabane.
Generic common name: FLEABANE DAISY, FLEABANE.

Malibu Creek State Park: Mott Road, disturbed grassland, June 2005.

Characteristics: Native, Yellow, Red, Blue, Medium, Clusters, Simple, Herbaceous, Woody, Perennial, Late Spring, Summer.
Thumbnail Picture of Erigeron foliosus var. foliosus

28
Gazania *
Gazania linearis


Family: Asteraceae (SUNFLOWER).
Other common names: treasureflower.
Generic common name: GAZANIA, TREASURE-FLOWER.

Circle X Ranch: Backbone Trail below Triunfo Peak, sage scrub, May 2005.

Characteristics: Non-Native, Yellow, Red, Large, Solitary, Simple, Herbaceous, Perennial, Early Spring, Late Spring.

Note: this garden escapee can be found in many different colors and is called by many different names.
Thumbnail Picture of Gazania linearis

29
Cliff Aster
Malacothrix saxatilis var. tenuifolia


Family: Asteraceae (SUNFLOWER).
Other common names: cliff desertdandelion.
Generic common name: DESERTDANDELION.

Circle X Ranch: Contact station, sage scrub, June 2004.

Characteristics: Native, White, Red, Large, Solitary, Simple, Herbaceous, Perennial, Late Spring, Summer.
Thumbnail Picture of Malacothrix saxatilis var. tenuifolia

30
Salt Marsh Fleabane
Pluchea odorata var. odorata

TJM1: Pluchea odorata.

Family: Asteraceae (SUNFLOWER).
Other common names: marsh-fleabane, sweetscent, shrubby camphorweed.
Generic common name: CAMPHORWEED.

Leo Carrillo State Park: coastal strand, September 2007.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Perennial, Summer.
Thumbnail Picture of Pluchea odorata var. odorata

31
Pink Everlasting
Pseudognaphalium ramosissimum

TJM1: Gnaphalium ramosissimum.

Family: Asteraceae (SUNFLOWER).
Other common names: pink cudweed.
Generic common name: CUDWEED, EVERLASTING.

Ventura County coastal strand, Aug 2009.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Annual, Late Spring, Summer.

Biennial.
Thumbnail Picture of Pseudognaphalium ramosissimum

32
Milk-thistle *
Silybum marianum


Family: Asteraceae (SUNFLOWER).
Other common names: blessed milkthistle.
Generic common name: MILK-THISTLE.

Solstice Canyon: TRW Loop Trail, oak woodland, June 2004.

Characteristics: Non-Native, Red, Large, Solitary, Simple, Herbaceous, Annual, Late Spring, Summer.
Thumbnail Picture of Silybum marianum

33
Tejon Milk-aster
Stephanomeria cichoriacea


Family: Asteraceae (SUNFLOWER).
Other common names: chicory leaved stephanomeria, chicoryleaf wirelettuce, Fort Tejon milk aster.
Generic common name: WIRELETTUCE.

Circle X Ranch: Sandstone Peak Trail, sage scrub, July 2004.

Characteristics: Native, Red, Large, Clusters, Simple, Herbaceous, Perennial, Summer.
Thumbnail Picture of Stephanomeria cichoriacea

34
San Diego Milk-aster
Stephanomeria diegensis


Family: Asteraceae (SUNFLOWER).
Other common names: wreathplant, San Diego wirelettuce.
Generic common name: WIRELETTUCE.

Circle X Ranch: Mishe Mokwa Trail, oak woodland, Aug 2004.

Characteristics: Native, White, Red, Blue, Large, Clusters, Simple, Herbaceous, Annual, Summer, Fall.
Thumbnail Picture of Stephanomeria diegensis

35
Whiteplume Wirelettuce
Stephanomeria exigua ssp. coronaria


Family: Asteraceae (SUNFLOWER).
Other common names: milk aster.
Generic common name: WIRELETTUCE.

Rancho Sierra Vista/Satwiwa: Near Equestrian parking lot, disturbed grassland, June 2005.

Characteristics: Native, White, Red, Blue, Medium, Large, Clusters, Simple, Herbaceous, Annual, Summer, Fall.
Thumbnail Picture of Stephanomeria exigua ssp. coronaria

36
Twiggy Wreath Plant
Stephanomeria virgata


Family: Asteraceae (SUNFLOWER).
Other common names: virgate stephanomeria, tall stephanomeria, rod wirelettuce.
Generic common name: WIRELETTUCE.

Circle X Ranch: Flagpole Overlook, sage scrub, Aug 2004.

Characteristics: Native, White, Red, Blue, Medium, Large, Clusters, Simple, Herbaceous, Annual, Summer, Fall.
Thumbnail Picture of Stephanomeria virgata

37
Lance-Leaved Aster *
Symphyotrichum lanceolatum var. hesperium

TJM1: Aster lanceolatus ssp. hesperius.

Family: Asteraceae (SUNFLOWER).
Other common names: white-panicled aster.
Generic common name: ASTER.

Paramount Ranch: Medea Creek Trail, riparian woodland, Oct 2009.

Characteristics: Non-Native, Yellow, Red, Blue, Large, Clusters, Simple, Herbaceous, Perennial, Summer, Fall.
Thumbnail Picture of Symphyotrichum lanceolatum var. hesperium

38
Oyster Plant *
Tragopogon porrifolius


Family: Asteraceae (SUNFLOWER).
Other common names: salsify.
Generic common name: GOAT'S BEARD.

Tapia Park: disturbed grassland, April 2009.

Characteristics: Non-Native, Red, Blue, Large, Solitary, Simple, Herbaceous, Perennial, Early Spring.
Thumbnail Picture of Tragopogon porrifolius


Family Boraginaceae

39
Yerba Santa
Eriodictyon crassifolium var. nigrescens


Family: Boraginaceae (BORAGE), Hydrophyllaceae (WATERLEAF).
Other common names: thickleaf yerba santa, felt leaved Yerba Santa.
Generic common name: YERBA SANTA.

Circle X Ranch: Yerba Buena Road shoulder, chaparral, April 2004.

Characteristics: Native, Red, Blue, Small, Clusters, Simple, Woody, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Eriodictyon crassifolium var. nigrescens


Family Brassicaceae

40
Rock Cress
Boechera sparsiflora

TJM1: Arabis sparsiflora.

Family: Brassicaceae (MUSTARD).
Other common names: elegant rock rose, sicklepod rockcress, elegant rockcress.
Generic common name: ROCK CRESS.

Cheeseboro/Palo Comado Canyons: Sheep Corral Trail, burned chaparral, April 2006.

Characteristics: Native, Red, Small, Medium, Clusters, Simple, Herbaceous, Perennial, Early Spring.

"rock rose" probably misapplied.
Thumbnail Picture of Boechera sparsiflora

41
Sea Rocket *
Cakile maritima


Family: Brassicaceae (MUSTARD).
Other common names: European searocket.
Generic common name: SEA ROCKET.

Point Mugu State Park: Thornhill Broome Beach, coastal strand, June 2004.

Characteristics: Non-Native, Red, Blue, Small, Medium, Clusters, Odd, Simple, Herbaceous, Annual, Early Spring, Late Spring, Summer.
Thumbnail Picture of Cakile maritima

42
Milkmaids
Cardamine californica

TJM1: Cardamine californica var. californica.

Family: Brassicaceae (MUSTARD).
Other common names: California toothwort, bitter cress, toothwort.
Generic common name: BITTER-CRESS, TOOTHWORT.

Backbone Trail between Latigo and Corral Trailheads: oak woodland, April 2004.

Characteristics: Native, White, Red, Medium, Clusters, Odd, Simple, Herbaceous, Annual, Winter, Early Spring.
Thumbnail Picture of Cardamine californica

43
Slender-pod Jewel Flower
Caulanthus heterophyllus var. heterophyllus


Family: Brassicaceae (MUSTARD).
Other common names: San Diego wild cabbage.
Generic common name: JEWELFLOWER, WILD CABBAGE.

Cheeseboro/Palo Comado Canyons: Sheep Corral Trail, burned chaparral, May 2006.

Characteristics: Native, Red, Small, Clusters, Odd, Herbaceous, Annual, Late Spring.
Thumbnail Picture of Caulanthus heterophyllus var. heterophyllus

44
Wild Radish *
Raphanus sativus


Family: Brassicaceae (MUSTARD).
Other common names: cultivated radish, jointed charlock.
Generic common name: WILD RADISH, RADISH.

Circle X Ranch: Yerba Buena Road shoulder, chaparral, Feb 2004.

Characteristics: Non-Native, Yellow, Red, Medium, Large, Clusters, Odd, Simple, Herbaceous, Annual, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Raphanus sativus

45
Lace-pod
Thysanocarpus curvipes


Family: Brassicaceae (MUSTARD).
Other common names: sand fringepod, hairy fringe-pod, hairy lacepod.
Generic common name: LACEPOD, FRINGEPOD.

Circle X Ranch: Sandstone Peak Trail, rocky slopes, March 2008.

Characteristics: Native, White, Red, Blue, Small, Clusters, Odd, Simple, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Thysanocarpus curvipes

46
Narrow-leaved Fringe-pod
Thysanocarpus laciniatus var. laciniatus

TJM1: Thysanocarpus laciniatus.

Family: Brassicaceae (MUSTARD).
Other common names: mountain fringepod, common lace pod.
Generic common name: LACEPOD, FRINGEPOD.

Circle X Ranch: Grotto Trail, riparian woodland, March 2008.

Characteristics: Native, White, Red, Blue, Small, Clusters, Odd, Simple, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Thysanocarpus laciniatus var. laciniatus


Family Cactaceae

47
Coast Cholla
Cylindropuntia prolifera

TJM1: Opuntia prolifera.

Family: Cactaceae (CACTUS).
Other common names: cholla.
Generic common name: CHOLLA.

Wildwood Park: coastal sage scrub, May 2007.

Characteristics: Native, Red, Large, Solitary, Simple, Herbaceous, Woody, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Cylindropuntia prolifera

48
Beavertail Cactus
Opuntia basilaris var. basilaris


Family: Cactaceae (CACTUS).
Other common names: beaver-tail pricklypear.
Generic common name: PRICKLY PEAR, CHOLLA.

Wildwood Park: coastal sage scrub, March 2010.

Characteristics: Native, Red, Large, Solitary, Simple, Herbaceous, Woody, Perennial, Early Spring.
Thumbnail Picture of Opuntia basilaris var. basilaris


Family Caprifoliaceae

49
Snowberry
Symphoricarpos mollis


Family: Caprifoliaceae (HONEYSUCKLE).
Other common names: creeping snowberry, trailing snowberry, trip vine.
Generic common name: WAXBERRY, SNOWBERRY.

Point Mugu State Park: Serrano Canyon Trail, riparian woodland, April 2004.

Characteristics: Native, White, Red, Small, Clusters, Simple, Woody, Perennial, Early Spring.
Thumbnail Picture of Symphoricarpos mollis


Family Caryophyllaceae

50
Hairypink *
Petrorhagia dubia


Family: Caryophyllaceae (PINK).
Other common names: pink grass, wilding pink.
Generic common name: PINK.

Cheeseboro/Palo Comado Canyons: Albertson Motorway road margin, May 2006.

Characteristics: Non-Native, Red, Medium, Solitary, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Petrorhagia dubia

51
Sleepy Catchfly
Silene antirrhina


Family: Caryophyllaceae (PINK).
Other common names: sleepy silene, snapdragon campion.
Generic common name: CATCHFLY, CAMPION.

Cheeseboro/Palo Comado Canyons: Sheep Corral Trail, burned chaparral, May 2006.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring, Summer.
Thumbnail Picture of Silene antirrhina

52
Many-nerved Catchfly
Silene coniflora

TJM1: Silene multinervia.

Family: Caryophyllaceae (PINK).
Other common names: fire following campion.
Generic common name: CATCHFLY, CAMPION.

Cheeseboro/Palo Comado Canyons: Sheep Corral Trail, burned chaparral, April 2006.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Silene coniflora

53
Windmill Pink *
Silene gallica


Family: Caryophyllaceae (PINK).
Other common names: common catchfly.
Generic common name: CATCHFLY, CAMPION.

Circle X Ranch: Mishe Mokwa Trail, sage scrub, March 2004.

Characteristics: Non-Native, Red, Small, Medium, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Silene gallica

54
Indian Pink
Silene laciniata var. laciniata

TJM1: Silene laciniata ssp. major.

Family: Caryophyllaceae (PINK).
Other common names: cardinal catchfly, Mexican pink.
Generic common name: CATCHFLY, CAMPION.

Backbone Trail between Latigo and Corral Trailheads, oak woodland, May 2004.

Characteristics: Native, Red, Medium, Clusters, Simple, Herbaceous, Perennial, Late Spring, Summer.
Thumbnail Picture of Silene laciniata var. laciniata

55
Boccone's Sandspurry *
Spergularia bocconi

TJM1: Spergularia bocconii.

Family: Caryophyllaceae (PINK).
Generic common name: SAND-SPURREY.

Circle X Ranch: Mishe Mokwa Trail trailhead parking lot, coastal sage scrub, May 2008.

Characteristics: Non-Native, White, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Spergularia bocconi

56
Sticky Sandspurry
Spergularia macrotheca var. macrotheca


Family: Caryophyllaceae (PINK).
Other common names: large flowered sand spurry.
Generic common name: SAND-SPURREY.

Coastal grassland, March 2011.

Characteristics: Native, Red, Medium, Clusters, Simple, Herbaceous, Perennial, Early Spring, Late Spring, Summer.
Thumbnail Picture of Spergularia macrotheca var. macrotheca

57
Salt-marsh Sand Spurry
Spergularia marina


Family: Caryophyllaceae (PINK).
Generic common name: SAND-SPURREY.

Oxnard Ecological Preserve: salt flat, March 2009.

Characteristics: Native, White, Red, Blue, Small, Medium, Clusters, Solitary, Simple, Herbaceous, Perennial, Winter, Early Spring, Late Spring, Summer, Fall.
Thumbnail Picture of Spergularia marina


Family Chenopodiaceae

58
Swamp Saltbush *
Atriplex amnicola

TJM1: Not Listed.

Family: Chenopodiaceae (GOOSEFOOT).
Generic common name: SALTBUSH, ORACH.

Malibu Lagoon State Beach: trailside near salt marsh, Dec 2010.

Characteristics: Non-Native, White, Yellow, Green, Red, Small, Clusters, Simple, Woody, Perennial, Summer, Fall.
Thumbnail Picture of Atriplex amnicola

59
California Saltbush
Atriplex californica


Family: Chenopodiaceae (GOOSEFOOT).
Other common names: California orach.
Generic common name: SALTBUSH, ORACH.

Leo Carrillo State Park: coastal strand, September 2007.

Characteristics: Native, Green, Red, Small, Clusters, Simple, Woody, Perennial, Early Spring, Late Spring, Summer.

Note: the flowers of this plant are often referred to as green.
Thumbnail Picture of Atriplex californica

60
Coulter’s Saltbush
Atriplex coulteri


Family: Chenopodiaceae (GOOSEFOOT).
Other common names: Coulter’s orach.
Generic common name: SALTBUSH, ORACH.

Malibu: coastal bluff, May 2011.

Characteristics: Native, Green, Red, Small, Clusters, Odd, Simple, Herbaceous, Perennial, Early Spring.

Status: CNPS List 1B.2.
Thumbnail Picture of Atriplex coulteri

61
Quail Bush
Atriplex lentiformis

TJM1: Atriplex lentiformis ssp. lentiformis.

Family: Chenopodiaceae (GOOSEFOOT).
Other common names: big saltbush, coast saltbush, lenscale.
Generic common name: SALTBUSH, ORACH.

Malibu Lagoon State Beach: salt marsh, September 2006.

Characteristics: Native, Green, Red, Small, Clusters, Simple, Woody, Perennial, Summer.

Note: the flowers of this plant are often referred to as green.
Thumbnail Picture of Atriplex lentiformis

62
Fat-hen *
Atriplex prostrata

TJM1: Atriplex triangularis.

Family: Chenopodiaceae (GOOSEFOOT).
Other common names: thinleaf orach, spearscale, spear leaved saltbrush.
Generic common name: SALTBUSH, ORACH.

Malibu Lagoon State Beach: open disturbed areas, Sept 2010.

Characteristics: Non-Native, Green, Red, Small, Clusters, Simple, Herbaceous, Perennial, Summer.
Thumbnail Picture of Atriplex prostrata

63
Australian Saltbush *
Atriplex semibaccata


Family: Chenopodiaceae (GOOSEFOOT).
Other common names: creeping saltbush, berry saltbush.
Generic common name: SALTBUSH, ORACH.

Leo Carrillo State Park: coastal strand, September 2007.

Characteristics: Non-Native, Green, Red, Small, Clusters, Simple, Woody, Perennial, Early Spring, Late Spring, Summer, Fall.
Thumbnail Picture of Atriplex semibaccata

64
Woody Glasswort
Salicornia pacifica

TJM1: Salicornia virginica.
FNA: Sarcocornia pacifica.

Family: Chenopodiaceae (GOOSEFOOT).
Other common names: pickleweed, Virginia glasswort.
Generic common name: PICKLEWEED.

Malibu Lagoon State Beach: salt marsh, September 2006.

Characteristics: Native, Green, Red, Small, Clusters, Odd, Herbaceous, Woody, Annual, Summer.
Thumbnail Picture of Salicornia pacifica

65
Southern Russian Thistle *
Salsola australis

TJM1: Salsola tragus.

Family: Chenopodiaceae (GOOSEFOOT).
Generic common name: RUSSIAN THISTLE.

Rancho Sierra Vista/Satwiwa: Big Sycamore Canyon Trail, valley grassland, July 2004.

Characteristics: Non-Native, Green, Red, Small, Clusters, Simple, Herbaceous, Annual, Late Spring, Summer.

Frequently confused with Salsola tragus the "Tumbleweed" form, which is less common in the SMM NRA.
Thumbnail Picture of Salsola australis


Family Cistaceae

66
Pink Rockrose *
Cistus incanus

TJM1: Cistus creticus.
Other scientific names: Cistus villosus, Cistus incanus ssp. creticus.

Family: Cistaceae (ROCK-ROSE).
Other common names: hairy rockrose, Cretan rockrose.
Generic common name: ROCK-ROSE.

Malibu Creek State Park: riparian woodland east of Las Virgenes Cyn Rd, June 2009.

Characteristics: Non-Native, Red, Large, Clusters, Solitary, Simple, Woody, Perennial, Late Spring.

Cultivar infrequently encountered near urban landscaping.
Thumbnail Picture of Cistus incanus


Family Convolvulaceae

67
Wild Morning Glory
Calystegia macrostegia ssp. cyclostegia


Family: Convolvulaceae (MORNING-GLORY).
Other common names: island false bindweed, coast morning glory.
Generic common name: MORNING-GLORY, FALSE BINDWEED.

Circle X Ranch: Backbone Trail, chaparral, Feb 2004.

Characteristics: Native, White, Red, Large, Solitary, Simple, Herbaceous, Perennial, Winter, Early Spring, Late Spring, Summer, Fall.

Intergrades with other local Calystegia species making precise a ID sometimes difficult.
Thumbnail Picture of Calystegia macrostegia ssp. cyclostegia

68
Beach Morning-glory
Calystegia soldanella


Family: Convolvulaceae (MORNING-GLORY).
Other common names: seashore false bindweed, sand convolvulus.
Generic common name: MORNING-GLORY, FALSE BINDWEED.

Point Mugu State Park: Thornhill Broome Beach, coastal strand, June 2004.

Characteristics: Native, White, Red, Large, Solitary, Simple, Herbaceous, Perennial, Early Spring, Late Spring, Summer.
Thumbnail Picture of Calystegia soldanella

69
Bindweed *
Convolvulus arvensis


Family: Convolvulaceae (MORNING-GLORY).
Other common names: orchard morning-glory, field bindweed.
Generic common name: MORNING-GLORY, BINDWEED.

Rancho Sierra Vista/Satwiwa: Ranch Overlook Trail, disturbed grassland, June 2005.

Characteristics: Non-Native, White, Red, Large, Solitary, Simple, Herbaceous, Perennial, Late Spring.
Thumbnail Picture of Convolvulus arvensis

70
Small-Flowered Morning-Glory
Convolvulus simulans


Family: Convolvulaceae (MORNING-GLORY).
Generic common name: MORNING-GLORY, BINDWEED.

Wildwood Park: trailside, disturbed grassland, April 2010.

Characteristics: Native, White, Red, Medium, Solitary, Simple, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Convolvulus simulans

71
Western Dichondria
Dichondra occidentalis


Family: Convolvulaceae (MORNING-GLORY).
Other common names: western ponysfoot.
Generic common name: PONYSFOOT.

Point Mugu State Park: Chumash Trail, coastal sage scrub, March 2009.

Characteristics: Native, Red, Small, Solitary, Simple, Herbaceous, Perennial, Early Spring.
Thumbnail Picture of Dichondra occidentalis


Family Crassulaceae

72
Pigmy Weed
Crassula connata


Family: Crassulaceae (STONECROP).
Other common names: sand pygmyweed.
Generic common name: PYGMYWEED.

Circle X Ranch: Mishe Mokwa Trail, sage scrub, March 2004.

Characteristics: Native, Green, Red, Small, Clusters, Odd, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Crassula connata

73
Canyon Dudleya
Dudleya cymosa ssp. cymosa


Family: Crassulaceae (STONECROP).
Other common names: canyon liveforever.
Generic common name: DUDLEYA, LIVEFOREVER.

Circle X Ranch: north-facing, steep rocky slope, April 2009.

Characteristics: Native, Yellow, Red, Medium, Clusters, Simple, Herbaceous, Perennial, Early Spring.
Thumbnail Picture of Dudleya cymosa ssp. cymosa

74
Marcescent Dudleya
Dudleya cymosa ssp. marcescens


Family: Crassulaceae (STONECROP).
Other common names: Santa Monica Mountains dudleya.
Generic common name: DUDLEYA, LIVEFOREVER.

Circle X Ranch: oak woodland, April 2004.

Characteristics: Native, Yellow, Red, Small, Medium, Clusters, Simple, Herbaceous, Perennial, Early Spring, Late Spring.

Status: CNPS List 1B.
Thumbnail Picture of Dudleya cymosa ssp. marcescens

75
Lance-leaf Live-forever
Dudleya lanceolata


Family: Crassulaceae (STONECROP).
Other common names: southern California dudleya.
Generic common name: DUDLEYA, LIVEFOREVER.

Circle X Ranch: Canyon View Trail, sage scrub, May 2004.

Characteristics: Native, Yellow, Red, Small, Medium, Clusters, Simple, Herbaceous, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Dudleya lanceolata

76
Palmer's Dudleya
Dudleya palmeri


Family: Crassulaceae (STONECROP).
Other common names: Palmer's liveforever.
Generic common name: DUDLEYA, LIVEFOREVER.

Malibu Canyon Road: steep roadcut, chaparral, June 2001.

Characteristics: Native, Yellow, Red, Medium, Clusters, Simple, Herbaceous, Perennial, Late Spring.
Thumbnail Picture of Dudleya palmeri

77
Chalk Live-forever
Dudleya pulverulenta

TJM1: Dudleya pulverulenta ssp. pulverulenta.

Family: Crassulaceae (STONECROP).
Other common names: chalk dudleya, California chalk lettuce.
Generic common name: DUDLEYA, LIVEFOREVER.

Circle X Ranch: Canyon View Trail, intermittent streambed, June 2004.

Characteristics: Native, Red, Small, Medium, Clusters, Simple, Herbaceous, Perennial, Late Spring.
Thumbnail Picture of Dudleya pulverulenta


Family Ericaceae

78
Eastwood Manzanita
Arctostaphylos glandulosa ssp. mollis


Family: Ericaceae (HEATH).
Generic common name: MANZANITA.

Circle X Ranch: Sandstone Peak Trail, chaparral, March 2004.

Characteristics: Native, White, Red, Small, Clusters, Simple, Woody, Perennial, Winter, Early Spring.
Thumbnail Picture of Arctostaphylos glandulosa ssp. mollis

79
Bigberry Manzanita
Arctostaphylos glauca


Family: Ericaceae (HEATH).
Generic common name: MANZANITA.

Circle X Ranch: Mishe Mokwa Trail, chaparral, Jan 2004.

Characteristics: Native, White, Red, Small, Clusters, Simple, Woody, Perennial, Winter, Early Spring, Fall.
Thumbnail Picture of Arctostaphylos glauca


Family Euphorbiaceae

80
Prostrate Sandmat *
Chamaesyce prostrata

FNA: Euphorbia prostrata.

Family: Euphorbiaceae (SPURGE).
Other common names: prostrate spurge.
Generic common name: PROSTRATE SPURGE, SANDMAT.

Thousand Oaks: sidewalk paving cracks, Aug 2009.

Characteristics: Non-Native, White, Red, Small, Clusters, Simple, Herbaceous, Annual, Summer, Fall.
Thumbnail Picture of Chamaesyce prostrata

81
Thyme-leaved Spurge
Chamaesyce serpyllifolia ssp. serpyllifolia

FNA: Euphorbia serpyllifolia ssp. serpyllifolia.

Family: Euphorbiaceae (SPURGE).
Other common names: thymeleaf sandmat.
Generic common name: PROSTRATE SPURGE, SANDMAT.

Mulholland Highway roadside near Seminole Hot Springs, July 2009.

Characteristics: Native, White, Red, Small, Solitary, Odd, Herbaceous, Annual, Late Spring, Summer.
Thumbnail Picture of Chamaesyce serpyllifolia ssp. serpyllifolia

82
Castor Bean *
Ricinus communis


Family: Euphorbiaceae (SPURGE).
Generic common name: CASTOR BEAN, RICINUS.

Circle X Ranch: Yerba Buena Road shoulder, chaparral, April 2004.

Characteristics: Non-Native, White, Red, Small, Medium, Clusters, Odd, Woody, Perennial, Winter, Early Spring, Late Spring, Summer, Fall.

Note: Invasive exotic.
Thumbnail Picture of Ricinus communis


Family Fabaceae

83
Spanish Clover
Acmispon americanus var. americanus

TJM1: Lotus purshianus.

Family: Fabaceae (PEA).
Generic common name: TREFOIL.

Backbone Trail between Zuma Ridge Trail and Kanan Trailhead: riparian woodland, April 2004.

Characteristics: Native, Red, Small, Solitary, Odd, Herbaceous, Annual, Late Spring, Summer.
Thumbnail Picture of Acmispon americanus var. americanus

84
Deerweed
Acmispon glaber

TJM1: Lotus scoparius.

Family: Fabaceae (PEA).
Other common names: common deerweed, California broom.
Generic common name: TREFOIL.

Circle X Ranch: Backbone Trail, chaparral, Feb 2004.

Characteristics: Native, Yellow, Red, Small, Clusters, Odd, Woody, Perennial, Winter, Early Spring, Late Spring, Summer.
Thumbnail Picture of Acmispon glaber

85
Large-flowered Lotus
Acmispon grandiflorus var. grandiflorus

TJM1: Lotus grandiflorus var. grandiflorus.

Family: Fabaceae (PEA).
Other common names: chaparral bird's foot trefoil, chaparral lotus, Large leaved lotus.
Generic common name: TREFOIL.

Backbone Trail between Saddle Peak Road and Trippet Ranch: oak woodland, May 2004.

Characteristics: Native, Yellow, Red, Medium, Clusters, Odd, Woody, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Acmispon grandiflorus var. grandiflorus

86
False Indigo
Amorpha californica var. californica


Family: Fabaceae (PEA).
Other common names: California false indigo.
Generic common name: FALSE INDIGO.

Malibu Creek State Park: Crags Road, oak woodland, May 2005.

Characteristics: Native, Red, Small, Clusters, Odd, Woody, Perennial, Late Spring.
Thumbnail Picture of Amorpha californica var. californica

87
Brauton's Rattle-weed
Astragalus brauntonii


Family: Fabaceae (PEA).
Other common names: Braunton's milkvetch.
Generic common name: MILKVETCH.

Topanga State Park: Temescal Ridge Trail, coastal sage scrub, May 2005.

Characteristics: Native, Red, Small, Medium, Clusters, Odd, Woody, Perennial, Early Spring, Late Spring.

Status: CNPS List 1B.
Thumbnail Picture of Astragalus brauntonii

88
Common Dwarf Locoweed
Astragalus didymocarpus var. didymocarpus


Family: Fabaceae (PEA).
Other common names: dwarf white milkvetch, two seeded milk vetch, common dwarf milkvetch.
Generic common name: MILKVETCH.

Cheeseboro/Palo Comado Canyons: oak woodland, April 2010.

Characteristics: Native, Red, Blue, Small, Clusters, Odd, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Astragalus didymocarpus var. didymocarpus

89
Arabian Pea *
Bituminaria bituminosa

TJM1: Not Listed.

Family: Fabaceae (PEA).
Generic common name: BITUMINARIA.

Griffith Park, escaped cultivar, June 2009.

Characteristics: Non-Native, Red, Blue, Medium, Clusters, Odd, Woody, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Bituminaria bituminosa

90
Western Redbud
Cercis occidentalis


Family: Fabaceae (PEA).
Other common names: redbud.
Generic common name: REDBUD.

Backbone Trail between Zuma Ridge Trail and Kanan Trailhead: disturbed road margin, March 2005.

Characteristics: Native, Red, Medium, Clusters, Odd, Woody, Perennial, Early Spring.
Thumbnail Picture of Cercis occidentalis

91
Dolichos Pea *
Dipogon lignosus

TJM1: Not Listed.

Family: Fabaceae (PEA).
Other common names: Australian pea, okie bean.

Griffith Park, escaped cultivar, June 2009.

Characteristics: Non-Native, Red, Medium, Clusters, Odd, Herbaceous, Perennial, Early Spring.
Thumbnail Picture of Dipogon lignosus

92
Wild Licorice
Glycyrrhiza lepidota


Family: Fabaceae (PEA).
Other common names: American licorice.
Generic common name: LICORICE.

Wildwood Park: Wildwood Canyon Trail, open roadside near riparian woodland, June 2009.

Characteristics: Native, White, Red, Blue, Medium, Clusters, Odd, Herbaceous, Perennial, Late Spring.
Thumbnail Picture of Glycyrrhiza lepidota

93
Perennial Sweet Pea *
Lathyrus latifolius


Family: Fabaceae (PEA).
Other common names: everlasting pea, perennial pea.
Generic common name: WILD PEA, PEA.

Paramount Ranch: Backdrop Trail, valley grassland, May 2010.

Characteristics: Non-Native, White, Red, Large, Clusters, Odd, Herbaceous, Perennial, Late Spring, Summer.
Thumbnail Picture of Lathyrus latifolius

94
Sweet Pea *
Lathyrus odoratus


Family: Fabaceae (PEA).
Other common names: garden sweet pea, common sweet pea.
Generic common name: WILD PEA, PEA.

Calabasas Open Space near Agoura Road: valley grassland, May 2006.

Characteristics: Non-Native, Red, Large, Clusters, Odd, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Lathyrus odoratus

95
Wild Sweet Pea
Lathyrus vestitus var. vestitus


Family: Fabaceae (PEA).
Other common names: pacific pea, Bolander's pea.
Generic common name: WILD PEA, PEA.

Circle X Ranch: Mishe Mokwa Trail, oak woodland, March 2004.

Characteristics: Native, White, Red, Medium, Clusters, Odd, Herbaceous, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Lathyrus vestitus var. vestitus

96
Dove Lupine
Lupinus bicolor


Family: Fabaceae (PEA).
Other common names: miniature lupine, bicolored lupine, annual lupine.
Generic common name: LUPINE.

Lake Eleanor Open Space: grassland, March 2010.

Characteristics: Native, Red, Blue, Medium, Clusters, Odd, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Lupinus bicolor

97
Alfalfa *
Medicago sativa


Family: Fabaceae (PEA).
Other common names: lucerne.
Generic common name: ALFALFA.

Backbone Trail between Zuma Ridge Trail and Kanan Trailhead: oak woodland, July 2006.

Characteristics: Non-Native, Red, Blue, Small, Medium, Clusters, Odd, Herbaceous, Perennial, Late Spring, Summer.
Thumbnail Picture of Medicago sativa

98
Chaparral Pea
Pickeringia montana var. montana


Family: Fabaceae (PEA).
Other common names: Montana chaparral pea.
Generic common name: CHAPARRAL PEA.

Backbone Trail between Trippet Ranch and Will Rogers State Parks: chaparral, June 2004.

Characteristics: Native, Red, Medium, Clusters, Odd, Woody, Perennial, Late Spring, Summer.
Thumbnail Picture of Pickeringia montana var. montana

99
Rancheria Clover
Trifolium albopurpureum


Family: Fabaceae (PEA).
Other common names: Indian clover.
Generic common name: CLOVER.

Circle X Ranch: Mishe Mokwa Trail, thin soiled grassland, April 2010.

Characteristics: Native, Red, Small, Clusters, Odd, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Trifolium albopurpureum

100
Tree Clover
Trifolium ciliolatum


Family: Fabaceae (PEA).
Other common names: foothill clover.
Generic common name: CLOVER.

Circle X Ranch: Canyon View Trail, chaparral, April 2005.

Characteristics: Native, Red, Small, Clusters, Odd, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Trifolium ciliolatum

101
Pale Sack Clover
Trifolium depauperatum


Family: Fabaceae (PEA).
Other common names: cowbag clover, dwarf sack clover.
Generic common name: CLOVER.

Triunfo Canyon Park: thin soiled grassland, March 2010.

Characteristics: Native, Red, Small, Clusters, Odd, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Trifolium depauperatum

102
Rose Clover *
Trifolium hirtum


Family: Fabaceae (PEA).
Generic common name: CLOVER.

Circle X Ranch: Yerba Buena Road shoulder, disturbed shoulder margin, April 2010.

Characteristics: Non-Native, Red, Small, Clusters, Odd, Herbaceous, Annual, Early Spring.

Note: Invasive exotic.
Thumbnail Picture of Trifolium hirtum

103
Small-head Clover
Trifolium microcephalum


Family: Fabaceae (PEA).
Other common names: maiden clover, hairy clover, small head field clover.
Generic common name: CLOVER.

Circle X Ranch: open thin-soiled grassy areas within chaparral, April 2010.

Characteristics: Native, Red, Small, Clusters, Odd, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Trifolium microcephalum

104
Creek Clover
Trifolium obtusiflorum


Family: Fabaceae (PEA).
Other common names: clammy clover.
Generic common name: CLOVER.

Circle X Ranch: Canyon View Trail, intermittent streambed, June 2005.

Characteristics: Native, Red, Small, Clusters, Odd, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Trifolium obtusiflorum

105
White-tipped Clover
Trifolium variegatum


Family: Fabaceae (PEA).
Other common names: variegated clover.
Generic common name: CLOVER.

Circle X Ranch: wet rocky drainage in coastal sage scrub, April 2010.

Characteristics: Native, Red, Small, Clusters, Odd, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Trifolium variegatum

106
Tomcat Clover
Trifolium willdenovii


Family: Fabaceae (PEA).
Generic common name: CLOVER.

Circle X Ranch: Canyon View Trail, sage scrub, March 2004.

Characteristics: Native, Red, Small, Clusters, Odd, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Trifolium willdenovii

107
American Vetch
Vicia americana ssp. americana

TJM1: Vicia americana var. americana.

Family: Fabaceae (PEA).
Generic common name: VETCH.

Malibu Creek State Park: Cage Creek Trail, oak woodland, March 2009.

Characteristics: Native, Red, Medium, Clusters, Odd, Herbaceous, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Vicia americana ssp. americana

108
Purple Vetch *
Vicia benghalensis


Family: Fabaceae (PEA).
Other common names: reddish tufted vetch.
Generic common name: VETCH.

Rocky Oaks: Rocky Oaks Pond, pond edge, Sept 2008.

Characteristics: Non-Native, Red, Medium, Clusters, Odd, Herbaceous, Annual, Late Spring, Summer.
Thumbnail Picture of Vicia benghalensis

109
Slender Vetch
Vicia ludoviciana ssp. ludoviciana

TJM1: Vicia ludoviciana var. ludoviciana.

Family: Fabaceae (PEA).
Other common names: deerpea vetch.
Generic common name: VETCH.

Castro Crest: Backbone Trail, riparian woodland, April 2010.

Characteristics: Native, Red, Small, Clusters, Odd, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Vicia ludoviciana ssp. ludoviciana

110
Spring Vetch *
Vicia sativa


Family: Fabaceae (PEA).
Other common names: garden vetch.
Generic common name: VETCH.

Circle X Ranch: Grotto Trail, riparian woodland, March 2004.

Characteristics: Non-Native, Red, Blue, Medium, Clusters, Odd, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Vicia sativa

111
Winter Vetch *
Vicia villosa


Family: Fabaceae (PEA).
Other common names: hairy vetch.
Generic common name: VETCH.

Circle X Ranch: Grotto Trail, valley grassland, March 2004.

Characteristics: Non-Native, Red, Small, Medium, Clusters, Odd, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Vicia villosa


Family Fagaceae

112
Scrub Oak
Quercus berberidifolia


Family: Fagaceae (OAK).
Generic common name: OAK.

Malibu Creek State Park: Deerleg Trail, grassland, March 2008.

Characteristics: Native, Yellow, Red, Small, Clusters, Odd, Woody, Perennial, Early Spring.
Thumbnail Picture of Quercus berberidifolia

113
Blue Oak
Quercus douglasii


Family: Fagaceae (OAK).
Generic common name: OAK.

Wildwood Park: oak savanna (grassland) April 2011.

Characteristics: Native, Yellow, Green, Red, Small, Medium, Clusters, Odd, Simple, Woody, Perennial, Early Spring.
Thumbnail Picture of Quercus douglasii


Family Frankeniaceae

114
Alkali Heath
Frankenia salina


Family: Frankeniaceae (FRANKENIA).
Other common names: alkali seaheath.
Generic common name: FRANKENIA, SEAHEATH.

Malibu Lagoon State Beach: salt marsh, September 2006.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Perennial, Late Spring, Summer.
Thumbnail Picture of Frankenia salina


Family Gentianaceae

115
Desert Centaury
Zeltnera exaltata

TJM1: Centaurium exaltatum.

Family: Gentianaceae (GENTIAN).
Other common names: spring loving centaury, cancha lagua, tall centaury.
Generic common name: CENTAURY.

Circle X Ranch: rocky streambed, June 2005.

Characteristics: Native, Red, Small, Solitary, Simple, Herbaceous, Annual, Late Spring, Summer.
Thumbnail Picture of Zeltnera exaltata

116
Canchalagua
Zeltnera venusta

TJM1: Centaurium venustum.

Family: Gentianaceae (GENTIAN).
Other common names: beautiful centaury, charming centaury, California centaury.
Generic common name: CENTAURY.

Paramount Ranch: Medea Creek Trail, valley grassland, May 2005.

Characteristics: Native, Red, Small, Medium, Clusters, Solitary, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Zeltnera venusta


Family Geraniaceae

117
Long-beaked Filaree *
Erodium botrys


Family: Geraniaceae (GERANIUM).
Other common names: longbeak stork's bill, big heron bill.
Generic common name: STORKSBILL, FILAREE.

Backbone Trail between Latigo and Corral Trailheads, riparian woodland, April 2004.

Characteristics: Non-Native, Red, Blue, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Erodium botrys

118
Foothill Filaree *
Erodium brachycarpum


Family: Geraniaceae (GERANIUM).
Other common names: shortfruit stork's bill.
Generic common name: STORKSBILL, FILAREE.

Triunfo Canyon Park: grassy disturbed area close to road, March 2010.

Characteristics: Non-Native, Red, Medium, Clusters, Solitary, Odd, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Erodium brachycarpum

119
Red-stem Filaree *
Erodium cicutarium


Family: Geraniaceae (GERANIUM).
Other common names: redstem stork's bill.
Generic common name: STORKSBILL, FILAREE.

Circle X Ranch: group campground access road shoulder, sage scrub, Feb 2004.

Characteristics: Non-Native, Red, Blue, Small, Clusters, Simple, Herbaceous, Annual, Winter, Early Spring, Late Spring.
Thumbnail Picture of Erodium cicutarium

120
White-stem Filaree *
Erodium moschatum


Family: Geraniaceae (GERANIUM).
Other common names: musky stork's bill.
Generic common name: STORKSBILL, FILAREE.

Circle X Ranch: group campground access road shoulder, sage scrub, March 2004.

Characteristics: Non-Native, Red, Blue, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Erodium moschatum

121
Carolina Geranium
Geranium carolinianum


Family: Geraniaceae (GERANIUM).
Generic common name: CRANESBILL, GERANIUM.

Stunt Ranch: Stunt High Trail, chaparral, March 2005.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Geranium carolinianum

122
Cutleaf Geranium *
Geranium dissectum


Family: Geraniaceae (GERANIUM).
Other common names: common wild geranium, cranesbill.
Generic common name: CRANESBILL, GERANIUM.

Stunt Ranch: Stunt High Trail, chaparral, March 2005.

Characteristics: Non-Native, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Geranium dissectum

123
Dove's Foot Geranium *
Geranium molle


Family: Geraniaceae (GERANIUM).
Other common names: woodland geranium.
Generic common name: CRANESBILL, GERANIUM.

Circle X Ranch: Triunfo Backbone Trail, chaparral, April 2010.

Characteristics: Non-Native, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Geranium molle

124
Roundleaf Geranium *
Geranium rotundifolium


Family: Geraniaceae (GERANIUM).
Generic common name: CRANESBILL, GERANIUM.

April 2011.

Characteristics: Non-Native, Red, Medium, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Geranium rotundifolium


Family Grossulariaceae

125
Hillside Gooseberry
Ribes californicum var. hesperium

TJM1: Ribes californicum.

Family: Grossulariaceae (GOOSEBERRY).
Other common names: California gooseberry.
Generic common name: CURRANT, GOOSEBERRY.

Circle X Ranch: Mishe Mokwa Trail, oak woodland, Feb 2004.

Characteristics: Native, White, Red, Small, Medium, Clusters, Odd, Woody, Perennial, Early Spring.
Thumbnail Picture of Ribes californicum var. hesperium

126
Chaparral Currant
Ribes malvaceum


Family: Grossulariaceae (GOOSEBERRY).
Generic common name: CURRANT, GOOSEBERRY.

Circle X Ranch: Mishe Mokwa Trail, oak woodland, Jan 2004.

Characteristics: Native, Red, Small, Medium, Clusters, Simple, Woody, Perennial, Winter, Early Spring, Fall.
Thumbnail Picture of Ribes malvaceum

127
Fuchsia-flowered Gooseberry
Ribes speciosum


Family: Grossulariaceae (GOOSEBERRY).
Generic common name: CURRANT, GOOSEBERRY.

Circle X Ranch: Backbone Trail, oak woodland, April 2004.

Characteristics: Native, Red, Small, Medium, Clusters, Odd, Woody, Perennial, Winter, Early Spring.
Thumbnail Picture of Ribes speciosum


Family Juncaceae

128
Southwestern Spiny Rush
Juncus acutus ssp. leopoldii


Family: Juncaceae (RUSH).
Generic common name: RUSH.

Leo Carrillo State Park: coastal strand, May 2011.

Characteristics: Native, Green, Red, Small, Clusters, Simple, Herbaceous, Perennial, Late Spring.
Thumbnail Picture of Juncus acutus ssp. leopoldii

129
Baltic Rush
Juncus balticus

FNA: Juncus arcticus var. balticus.
Other scientific names: Juncus mexicanus.

Family: Juncaceae (RUSH).
Other common names: Mexican rush, wire rush, mountain rush.
Generic common name: RUSH.

Westlake Road: riparian woodland, June 2010.

Characteristics: Native, Green, Red, Small, Clusters, Simple, Herbaceous, Perennial, Late Spring.

A complex group, see discussion in the UCLA description.
Thumbnail Picture of Juncus balticus

130
Brown Headed Rush
Juncus phaeocephalus


Family: Juncaceae (RUSH).
Generic common name: RUSH.

Rancho Sierra Vista/Satwiwa: Near Equestrian parking lot, riparian woodland, Aug 2010.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Perennial, Summer.
Thumbnail Picture of Juncus phaeocephalus


Family Juncaginaceae

131
Common Arrow-grass
Triglochin maritima


Family: Juncaginaceae (ARROW-GRASS).
Other common names: Arrowgrass.
Generic common name: ARROW-GRASS.

Mugu Lagoon: coastal salt marsh, July 2009.

Characteristics: Native, Yellow, Red, Small, Clusters, Odd, Herbaceous, Perennial, Late Spring, Summer.
Thumbnail Picture of Triglochin maritima


Family Lamiaceae

132
Yerba Buena
Clinopodium douglasii

TJM1: Satureja douglasii.

Family: Lamiaceae (MINT).
Generic common name: SAVORY.

Topanga State Park: Rustic Canyon trail, riparian woodland, June 2010.

Characteristics: Native, White, Red, Medium, Clusters, Odd, Herbaceous, Perennial, Late Spring, Summer.
Thumbnail Picture of Clinopodium douglasii

133
Henbit *
Lamium amplexicaule


Family: Lamiaceae (MINT).
Other common names: henbit deadnettle, dead nettle, giraffe's head.
Generic common name: DEAD NETTLE.

Circle X Ranch: Yerba Buena Road shoulder, chaparral Feb 2004.

Characteristics: Non-Native, Red, Blue, Small, Clusters, Odd, Herbaceous, Annual, Early Spring, Late Spring, Summer.
Thumbnail Picture of Lamium amplexicaule

134
Pitcher Sage
Lepechinia fragrans


Family: Lamiaceae (MINT).
Other common names: fragrant pitcher sage, island pitchersage.
Generic common name: PITCHER SAGE.

Circle X Ranch: Backbone Trail, sage scrub, April 2004.

Characteristics: Native, White, Red, Medium, Clusters, Odd, Woody, Perennial, Late Spring.
Thumbnail Picture of Lepechinia fragrans

135
Pennyroyal *
Mentha pulegium


Family: Lamiaceae (MINT).
Generic common name: MINT.

Lake Sherwood: shore margin: Sept 2008.

Characteristics: Non-Native, Red, Blue, Small, Large, Clusters, Odd, Herbaceous, Perennial, Late Spring, Summer.
Thumbnail Picture of Mentha pulegium

136
Spearmint *
Mentha spicata


Family: Lamiaceae (MINT).
Generic common name: MINT.

Zuma/Trancas Canyons: Upper Zuma Canyon, streamside, September 2007.

Characteristics: Non-Native, White, Red, Blue, Small, Clusters, Odd, Herbaceous, Perennial, Summer.
Thumbnail Picture of Mentha spicata

137
White Sage
Salvia apiana


Family: Lamiaceae (MINT).
Generic common name: SAGE.

Circle X Ranch: Yerba Buena Road shoulder, sage scrub, March 2004.

Characteristics: Native, White, Red, Small, Medium, Clusters, Odd, Woody, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Salvia apiana

138
Purple Sage
Salvia leucophylla


Family: Lamiaceae (MINT).
Other common names: San Luis purple sage.
Generic common name: SAGE.

Circle X Ranch: Yerba Buena Road shoulder, sage brush, May 2004.

Characteristics: Native, Red, Blue, Small, Clusters, Odd, Woody, Perennial, Late Spring.
Thumbnail Picture of Salvia leucophylla

139
Crimson Pitcher Sage
Salvia spathacea


Family: Lamiaceae (MINT).
Other common names: hummingbird sage, pitcher sage.
Generic common name: SAGE.

Circle X Ranch: Grotto Trail, oak woodland April 2004.

Characteristics: Native, Red, Medium, Large, Clusters, Odd, Herbaceous, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Salvia spathacea

140
Hedge-nettle
Stachys bullata


Family: Lamiaceae (MINT).
Other common names: California hedgenettle, wood mint.
Generic common name: HEDGE NETTLE.

Circle X Ranch: New Backbone Trail, chaparral, April 2004.

Characteristics: Native, Red, Blue, Medium, Clusters, Odd, Herbaceous, Perennial, Early Spring, Late Spring, Summer.
Thumbnail Picture of Stachys bullata

141
Rigid Hedge Nettle
Stachys rigida var. quercetorum

TJM1: Stachys ajugoides var. quercetorum.

Family: Lamiaceae (MINT).
Other common names: rough hedgenettle.
Generic common name: HEDGE NETTLE.

Solstice Canyon: Solstice Canyon Road, oak woodland, April 2010.

Characteristics: Native, Red, Medium, Clusters, Odd, Herbaceous, Perennial, Early Spring.
Thumbnail Picture of Stachys rigida var. quercetorum


Family Liliaceae

142
Plummer's Mariposa Lily
Calochortus plummerae


Family: Liliaceae (LILY).
Generic common name: MARIPOSA LILY.

Circle X Ranch: Backbone Trail, chaparral, June 2004.

Characteristics: Native, Red, Large, Clusters, Simple, Herbaceous, Perennial, Late Spring.

Status: CNPS List 1B.
Thumbnail Picture of Calochortus plummerae

143
Lilac Mariposa Lily
Calochortus splendens


Family: Liliaceae (LILY).
Other common names: splendid mariposa lily.
Generic common name: MARIPOSA LILY.

Cheeseboro/Palo Comado Canyons: Albertson Motorway, valley grassland, June 2006.

Characteristics: Native, Red, Large, Clusters, Simple, Herbaceous, Perennial, Late Spring.
Thumbnail Picture of Calochortus splendens

144
Weed’s Mariposa Lily
Calochortus weedii var. intermedius


Family: Liliaceae (LILY).
Other common names: intermediate mariposa lily.
Generic common name: MARIPOSA LILY.

Dayton Canyon ridge line: open chaparral/coastal sage scrub, May 2010.

Characteristics: Native, Yellow, Red, Large, Solitary, Simple, Herbaceous, Perennial, Late Spring.
Thumbnail Picture of Calochortus weedii var. intermedius

145
Chocolate Lily
Fritillaria biflora var. biflora


Family: Liliaceae (LILY).
Other common names: mission bells.
Generic common name: FRITILLARY.

Circle X Ranch: Mishe Mokwa Trail, sage scrub March 2004.

Characteristics: Native, Red, Large, Clusters, Simple, Herbaceous, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Fritillaria biflora var. biflora

146
Humboldt Lily
Lilium humboldtii ssp. ocellatum


Family: Liliaceae (LILY).
Other common names: spotted Humboldt's lily, ocellated lily.
Generic common name: LILY.

Circle X Ranch: Mishe Mokwa Trail, June 2004.

Characteristics: Native, Red, Large, Clusters, Simple, Herbaceous, Perennial, Late Spring.
Thumbnail Picture of Lilium humboldtii ssp. ocellatum


Family Linaceae

147
Small-flowered Dwarf-flax
Hesperolinon micranthum

FNA: Linum micranthum.

Family: Linaceae (FLAX).
Other common names: threadstem flax, small flower western flax, Common dwarf flax.
Generic common name: DWARF FLAX.

Circle X Ranch: Mishe Mokwa Trail, coastal sage scrub, June 2007.

Characteristics: Native, White, Red, Small, Solitary, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Hesperolinon micranthum


Family Lythraceae

148
Long-leaved Ammania
Ammannia coccinea


Family: Lythraceae (LOOSESTRIFE).
Other common names: purple ammannia, red ammannia, valley redstem, tooth-cup.
Generic common name: REDSTEM.

Rocky Oaks: Rocky Oaks Pond, pond edge, Sept 2008.

Characteristics: Native, Red, Blue, Small, Clusters, Simple, Herbaceous, Annual, Late Spring, Summer.
Thumbnail Picture of Ammannia coccinea

149
California Loosestrife
Lythrum californicum


Family: Lythraceae (LOOSESTRIFE).
Other common names: common loosestrife, hierba del cancer.
Generic common name: CALIFORNIA LOOSESTRIFE.

Circle X Ranch: Canyon View Trail, intermittent streambed, June 2004.

Characteristics: Native, Red, Blue, Small, Medium, Clusters, Simple, Herbaceous, Perennial, Early Spring, Late Spring, Summer.
Thumbnail Picture of Lythrum californicum

150
Hyssop Loosestrife *
Lythrum hyssopifolia

TJM1: Lythrum hyssopifolium.

Family: Lythraceae (LOOSESTRIFE).
Generic common name: CALIFORNIA LOOSESTRIFE.

Rancho Sierra Vista/Satwiwa: Wendy Trail, riparian woodland, June 2005.

Characteristics: Non-Native, Red, Small, Clusters, Simple, Herbaceous, Perennial, Late Spring.

Note: Invasive exotic.
Thumbnail Picture of Lythrum hyssopifolia


Family Malvaceae

151
Bush Mallow
Malacothamnus fasciculatus


Family: Malvaceae (MALLOW).
Other common names: chaparral mallow, Mendocino bushmallow, Santa Cruz Island bush mallow.
Generic common name: BUSH MALLOW.

Point Mugu State Park: Serrano Canyon Road shoulder, chaparral, April 2004.

Characteristics: Native, Red, Medium, Large, Clusters, Simple, Woody, Perennial, Early Spring, Late Spring, Summer.
Thumbnail Picture of Malacothamnus fasciculatus

152
Tree Mallow *
Malva arborea

TJM1: Lavatera arborea.

Family: Malvaceae (MALLOW).
Other common names: bushmallow.
Generic common name: MALLOW.

Yerba Buena Road shoulder, March 2006.

Characteristics: Non-Native, Red, Large, Clusters, Simple, Woody, Annual, Perennial, Early Spring.
Thumbnail Picture of Malva arborea

153
Bull Mallow *
Malva nicaeensis


Family: Malvaceae (MALLOW).
Other common names: mallow of Nice.
Generic common name: MALLOW.

Point Mugu State Park: Big Sycamore Canyon Trail, oak woodland, April 2004.

Characteristics: Non-Native, Red, Medium, Large, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Malva nicaeensis

154
Cheeseweed *
Malva parviflora


Family: Malvaceae (MALLOW).
Other common names: cheeseweed mallow, little mallow.
Generic common name: MALLOW.

Circle X Ranch: Yerba Buena Road shoulder, chaparral, March 2004.

Characteristics: Non-Native, Red, Small, Clusters, Simple, Herbaceous, Annual, Winter, Early Spring, Late Spring, Summer, Fall.
Thumbnail Picture of Malva parviflora

155
Cretan Mallow *
Malva pseudolavatera

TJM1: Lavatera cretica.

Family: Malvaceae (MALLOW).
Other common names: Cornish mallow, Cretan lavatera.
Generic common name: MALLOW.

Latigo Road disturbed margin, coastal sage scrub, April 2010.

Characteristics: Non-Native, Red, Large, Clusters, Simple, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Malva pseudolavatera

156
Bristly Mallow *
Modiola caroliniana


Family: Malvaceae (MALLOW).
Other common names: Carolina bristle mallow.

Gillette Ranch: lawns and nearby disturbed areas, May 2006.

Characteristics: Non-Native, Red, Small, Medium, Clusters, Simple, Herbaceous, Perennial, Early Spring, Late Spring, Summer.
Thumbnail Picture of Modiola caroliniana

157
Checker Bloom
Sidalcea sparsifolia

TJM1: Sidalcea malviflora ssp. sparsifolia.

Family: Malvaceae (MALLOW).
Other common names: checker mallow, wild hollyhock, dwarf checkerbloom, southern checkerbloom.
Generic common name: CHECKER MALLOW, CHECKERBLOOM.

Backbone Trail between Zuma Ridge Trail and Kanan Trailhead: riparian woodland, April 2004.

Characteristics: Native, Red, Large, Clusters, Simple, Herbaceous, Woody, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Sidalcea sparsifolia


Family Montiaceae

158
Brewer's Red Maids
Calandrinia breweri


Family: Montiaceae (MONTIACEAE), Portulacaceae (PURSLANE).
Generic common name: REDMAIDS.

Circle X Ranch: Backbone Trail below Triunfo Peak, chaparral, April 2005.

Characteristics: Native, Red, Small, Medium, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Calandrinia breweri

159
Red Maids
Calandrinia ciliata


Family: Montiaceae (MONTIACEAE), Portulacaceae (PURSLANE).
Other common names: fringed redmaids.
Generic common name: REDMAIDS.

Stunt Ranch: Stunt High Trail, valley grassland, March 2005.

Characteristics: Native, Red, Medium, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Calandrinia ciliata

160
Seaside Calandrinia
Cistanthe maritima

TJM1: Calandrinia maritima.

Family: Montiaceae (MONTIACEAE), Portulacaceae (PURSLANE).
Other common names: seaside pussypaws.
Generic common name: PUSSYPAWS.

Cabrillo National Monument: sandy slopes on the ocean side of the peninsula, April 2009.

Characteristics: Native, Red, Small, Medium, Clusters, Simple, Herbaceous, Annual, Early Spring.

Status: CNPS List 4.2.
Thumbnail Picture of Cistanthe maritima

161
Coast Range Claytonia
Claytonia gypsophiloides


Family: Montiaceae (MONTIACEAE), Portulacaceae (PURSLANE).
Other common names: gypsum springbeauty.
Generic common name: SPRINGBEAUTY.

Triunfo Canyon Park: rocky slope, March 2008.

Characteristics: Native, White, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Claytonia gypsophiloides

162
Streambank Springbeauty
Claytonia parviflora ssp. parviflora


Family: Montiaceae (MONTIACEAE), Portulacaceae (PURSLANE).
Other common names: Utah miner's lettuce, narrow leaved miner's lettuce.
Generic common name: SPRINGBEAUTY.

Triunfo Canyon Park: trail up to the reservoir, damp disturbed trailside, April 2010.

Characteristics: Native, White, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Claytonia parviflora ssp. parviflora

163
Streambank Springbeauty
Claytonia parviflora ssp. viridis


Family: Montiaceae (MONTIACEAE), Portulacaceae (PURSLANE).
Other common names: Utah miner's lettuce, narrow leaved miner's lettuce, green miner's lettuce.
Generic common name: SPRINGBEAUTY.

Malibu Creek State Park: Backbone Trail, riparian woodland, April 2011.

Characteristics: Native, White, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Claytonia parviflora ssp. viridis

164
Bitter Root
Lewisia rediviva var. rediviva

TJM1: Lewisia rediviva.

Family: Montiaceae (MONTIACEAE), Portulacaceae (PURSLANE).
Generic common name: LEWISIA.

Triunfo Canyon Park: rocky slope, May 2007.

Characteristics: Native, Red, Large, Solitary, Simple, Herbaceous, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Lewisia rediviva var. rediviva


Family Myricaceae

165
California Wax Myrtle
Morella californica

TJM1: Myrica californica.

Family: Myricaceae (WAX MYRTLE, BAYBERRY).
Other common names: Pacific bayberry.
Generic common name: BAYBERRY.

Photographed outside of range, May 2010.

Characteristics: Native, Red, Small, Clusters, Odd, Woody, Perennial, Early Spring.
Thumbnail Picture of Morella californica


Family Myrsinaceae

166
Scarlet Pimpernel *
Anagallis arvensis


Family: Myrsinaceae (MYRSINE), Primulaceae (PRIMROSE).
Other common names: poor-man's weatherglass.
Generic common name: PIMPERNEL.

Circle X Ranch: Grotto Trail, oak woodland, April 2004.

Characteristics: Non-Native, Red, Medium, Solitary, Simple, Herbaceous, Annual, Early Spring, Late Spring, Summer.
Thumbnail Picture of Anagallis arvensis


Family Nyctaginaceae

167
Red Sand Verbena
Abronia maritima


Family: Nyctaginaceae (FOUR O'CLOCK).
Other common names: sticky sand verbena.
Generic common name: SAND VERBENA.

Leo Carrillo State Park: coastal strand, September 2007.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Perennial, Early Spring, Late Spring, Summer.
Thumbnail Picture of Abronia maritima

168
Pink Sand Verbena
Abronia umbellata ssp. umbellata


Family: Nyctaginaceae (FOUR O'CLOCK).
Other common names: purple sand verbena, beach sand verbena.
Generic common name: SAND VERBENA.

Point Mugu State Park: Thornhill Broome Beach, coastal strand, June 2004.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Perennial, Winter, Early Spring, Late Spring, Summer, Fall.
Thumbnail Picture of Abronia umbellata ssp. umbellata

169
Four-O'Clock *
Mirabilis jalapa var. jalapa

TJM1: Mirabilis jalapa.

Family: Nyctaginaceae (FOUR O'CLOCK).
Other common names: marvel of Peru, wishbone bush.
Generic common name: FOUR O'CLOCK.

Camarillo Regional Recreation Area, disturbed roadside, Sept 2006.

Characteristics: Non-Native, White, Yellow, Red, Large, Clusters, Simple, Herbaceous, Perennial, Late Spring, Summer.

Frequently cultivated and escaped.
Thumbnail Picture of Mirabilis jalapa var. jalapa

170
Wishbone Bush
Mirabilis laevis var. crassifolia

TJM1: Mirabilis californica.

Family: Nyctaginaceae (FOUR O'CLOCK).
Other common names: California four o'clock, desert wishbone-bush.
Generic common name: FOUR O'CLOCK.

Circle X Ranch: Grotto Trail, chaparral, March 2004.

Characteristics: Native, Red, Blue, Medium, Clusters, Simple, Herbaceous, Woody, Perennial, Winter, Early Spring, Late Spring.
Thumbnail Picture of Mirabilis laevis var. crassifolia


Family Onagraceae

171
Farewell-to-spring
Clarkia bottae


Family: Onagraceae (EVENING PRIMROSE).
Other common names: Botta's clarkia, punch bowl godetia.
Generic common name: CLARKIA, GODETIA.

Point Mugu State Park: Serrano Canyon Trail, riparian woodland, April 2004.

Characteristics: Native, Red, Large, Solitary, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Clarkia bottae

172
Speckled Clarkia
Clarkia cylindrica ssp. cylindrica


Family: Onagraceae (EVENING PRIMROSE).
Generic common name: CLARKIA, GODETIA.

Backbone Trail between Zuma Ridge Trail and Kanan Trailhead: chaparral, April 2004.

Characteristics: Native, Red, Large, Solitary, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Clarkia cylindrica ssp. cylindrica

173
Purple Clarkia
Clarkia purpurea ssp. quadrivulnera


Family: Onagraceae (EVENING PRIMROSE).
Other common names: winecup clarkia.
Generic common name: CLARKIA, GODETIA.

Circle X Ranch: Canyon View Trail, riparian woodland, May 2004.

Characteristics: Native, Red, Blue, Medium, Large, Solitary, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Clarkia purpurea ssp. quadrivulnera

174
Elegant Clarkia
Clarkia unguiculata


Family: Onagraceae (EVENING PRIMROSE).
Other common names: woodland clarkia.
Generic common name: CLARKIA, GODETIA.

Circle X Ranch: Grotto Trail, oak woodland, May 2004.

Characteristics: Native, Red, Large, Clusters, Solitary, Odd, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Clarkia unguiculata

175
Field Willow-herb
Epilobium brachycarpum


Family: Onagraceae (EVENING PRIMROSE).
Other common names: panicled willow herb, autumn willowweed, annual fireweed, tall annual willowherb.
Generic common name: FIREWEED, WILLOW HERB.

Rocky Oaks: Rocky Oaks Loop Trail, oak woodland, Sept 2004.

Characteristics: Native, Red, Small, Medium, Clusters, Simple, Herbaceous, Annual, Late Spring, Summer.
Thumbnail Picture of Epilobium brachycarpum

176
California Fuchsia
Epilobium canum ssp. canum

Other scientific names: Zauschneria cana.

Family: Onagraceae (EVENING PRIMROSE).
Other common names: hummingbird trumpet, zauschneria.
Generic common name: FIREWEED, WILLOW HERB.

Rocky Oaks: Rocky Oaks Loop Trail, oak woodland, Sept 2004.

Characteristics: Native, Red, Medium, Large, Clusters, Odd, Woody, Perennial, Summer.
Thumbnail Picture of Epilobium canum ssp. canum

177
Broadleaved California Fuchsia
Epilobium canum ssp. latifolium

Other scientific names: Zauschneria latifolia.

Family: Onagraceae (EVENING PRIMROSE).
Generic common name: FIREWEED, WILLOW HERB.

Griffith Park: coastal sage scrub, Sept 2010.

Characteristics: Native, Red, Large, Clusters, Odd, Herbaceous, Perennial, Summer.
Thumbnail Picture of Epilobium canum ssp. latifolium

178
Willow-herb
Epilobium ciliatum ssp. ciliatum


Family: Onagraceae (EVENING PRIMROSE).
Other common names: fringed willowherb, Northern willow herb, American willow herb.
Generic common name: FIREWEED, WILLOW HERB.

Circle X Ranch: Canyon View Trail, intermittent streambed, June 2004.

Characteristics: Native, White, Red, Small, Medium, Clusters, Simple, Herbaceous, Perennial, Summer.
Thumbnail Picture of Epilobium ciliatum ssp. ciliatum

179
Rose Evening Primrose *
Oenothera rosea


Family: Onagraceae (EVENING PRIMROSE).
Other common names: pink evening primrose, rose sundrops.
Generic common name: EVENING PRIMROSE.

Triunfo Canyon Park: Triunfo Canyon Road margin, August 2008.

Characteristics: Non-Native, Red, Medium, Clusters, Solitary, Simple, Herbaceous, Annual, Early Spring, Late Spring, Summer.

A cultivated species occasionally escaped near landscaping..
Thumbnail Picture of Oenothera rosea

180
Mexican Evening Primrose *
Oenothera speciosa


Family: Onagraceae (EVENING PRIMROSE).
Other common names: pinkladies.
Generic common name: EVENING PRIMROSE.

Westlake Road shoulder: riparian woodland, June 2007.

Characteristics: Non-Native, Red, Large, Clusters, Simple, Herbaceous, Perennial, Late Spring, Summer.
Thumbnail Picture of Oenothera speciosa

181
Scarlet Beeblossom
Oenothera suffrutescens

TJM1: Gaura coccinea.

Family: Onagraceae (EVENING PRIMROSE).
Other common names: wild honeysuckle, linda tarde, scarlet gaura.
Generic common name: EVENING PRIMROSE.

Rancho Sierra Vista/Satwiwa: valley grassland, Sept 2005.

Characteristics: Native, Red, Medium, Clusters, Odd, Woody, Perennial, Summer.

Note: has NOXIOUS WEED status.
Thumbnail Picture of Oenothera suffrutescens

182
Drummond's Gaura *
Oenothera xenogaura

TJM1: Gaura drummondii.

Family: Onagraceae (EVENING PRIMROSE).
Other common names: Drummond's beeblossom.
Generic common name: EVENING PRIMROSE.

Malibu Creek State Park: Phantom Trail, disturbed trail margin near landscaping, Aug 2011.

Characteristics: Non-Native, Red, Medium, Clusters, Odd, Woody, Perennial, Summer.

Note: has NOXIOUS WEED status.
Thumbnail Picture of Oenothera xenogaura


Family Orchidaceae

183
Stream Orchid
Epipactis gigantea


Family: Orchidaceae (ORCHID).
Other common names: giant helleborine, chatterbox.
Generic common name: HELLEBORINE.

Circle X Ranch: riparian woodland, May 2006.

Characteristics: Native, Green, Red, Large, Clusters, Solitary, Odd, Herbaceous, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Epipactis gigantea


Family Orobanchaceae

184
Indian Paintbrush
Castilleja affinis ssp. affinis


Family: Orobanchaceae (BROOMRAPE), Scrophulariaceae (FIGWORT).
Other common names: coast Indian paintbrush.
Generic common name: INDIAN PAINTBRUSH, OWL'S-CLOVER.

Point Mugu State Park: Serrano Road shoulder, chaparral, April 2004.

Characteristics: Native, Red, Medium, Large, Clusters, Odd, Woody, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Castilleja affinis ssp. affinis

185
Purple Owl's Clover
Castilleja exserta ssp. exserta


Family: Orobanchaceae (BROOMRAPE), Scrophulariaceae (FIGWORT).
Other common names: exserted Indian paintbrush.
Generic common name: INDIAN PAINTBRUSH, OWL'S-CLOVER.

Circle X Ranch: Mishe Mokwa Trail, sage scrub, March 2004.

Characteristics: Native, Red, Blue, Small, Medium, Clusters, Odd, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Castilleja exserta ssp. exserta

186
Woolly Paintbrush
Castilleja foliolosa


Family: Orobanchaceae (BROOMRAPE), Scrophulariaceae (FIGWORT).
Other common names: Texas Indian paintbrush, woolly Indian paintbrush.
Generic common name: INDIAN PAINTBRUSH, OWL'S-CLOVER.

Point Mugu State Park: Serrano Canyon Trail, sage scrub, April 2004.

Characteristics: Native, Red, Medium, Clusters, Odd, Woody, Perennial, Early Spring.
Thumbnail Picture of Castilleja foliolosa

187
Annual Paintbrush
Castilleja minor ssp. spiralis


Family: Orobanchaceae (BROOMRAPE), Scrophulariaceae (FIGWORT).
Other common names: lesser Indian paintbrush, little paintbrush, annual Indian paintbrush, California threadtorch.
Generic common name: INDIAN PAINTBRUSH, OWL'S-CLOVER.

Circle X Ranch: Canyon View Trail, riparian woodland, April 2004.

Characteristics: Native, Red, Medium, Clusters, Odd, Herbaceous, Annual, Late Spring, Summer.
Thumbnail Picture of Castilleja minor ssp. spiralis

188
Chaparral Broomrape
Orobanche bulbosa


Family: Orobanchaceae (BROOMRAPE).
Generic common name: BROOM-RAPE.

Ahmanson Ranch: burned valley grassland, June 2006.

Characteristics: Native, Red, Small, Clusters, Odd, Herbaceous, Perennial, Early Spring, Late Spring.

A positive ID of this plant is difficult to obtain.
Thumbnail Picture of Orobanche bulbosa

189
Hillside Broomrape
Orobanche vallicola


Family: Orobanchaceae (BROOMRAPE).
Other common names: valley broom rape.
Generic common name: BROOM-RAPE.

Circle X Ranch: oak woodland, August 2007.

Characteristics: Native, Red, Small, Medium, Clusters, Odd, Herbaceous, Perennial, Summer.
Thumbnail Picture of Orobanche vallicola

190
Indian Warrior
Pedicularis densiflora


Family: Orobanchaceae (BROOMRAPE), Scrophulariaceae (FIGWORT).
Generic common name: LOUSEWORT.

Arroyo Sequit: entrance road, chaparral, Jan 2005.

Characteristics: Native, Red, Medium, Clusters, Odd, Herbaceous, Perennial, Winter, Early Spring.
Thumbnail Picture of Pedicularis densiflora


Family Oxalidaceae

191
Rose Oxalis *
Oxalis rubra


Family: Oxalidaceae (OXALIS).
Other common names: windowbox woodsorrel, red oxalis.
Generic common name: WOODSORREL, OXALIS.

Soka University: May 2006.

Characteristics: Non-Native, Red, Small, Clusters, Simple, Herbaceous, Perennial, Late Spring.

Cultivar occasionally escaped near landscaping.
Thumbnail Picture of Oxalis rubra


Family Paeoniaceae

192
California Peony
Paeonia californica


Family: Paeoniaceae (PEONY).
Generic common name: PEONY.

Circle X Ranch: Canyon View Trail, chaparral, Feb 2004.

Characteristics: Native, Red, Large, Solitary, Simple, Herbaceous, Perennial, Winter, Early Spring.
Thumbnail Picture of Paeonia californica


Family Papaveraceae

193
Bleeding Heart
Ehrendorferia ochroleuca

TJM1: Dicentra ochroleuca.

Family: Papaveraceae (POPPY).
Other common names: yellow bleeding heart, ear-drops.
Generic common name: GOLDEN EARDROPS.

Circle X Ranch: Backbone Trail, sage scrub, April 2004.

Characteristics: Native, White, Red, Small, Medium, Clusters, Odd, Herbaceous, Perennial, Late Spring.
Thumbnail Picture of Ehrendorferia ochroleuca

194
California Poppy
Eschscholzia californica


Family: Papaveraceae (POPPY).
Generic common name: CALIFORNIA POPPY.

Backbone Trail between Zuma Ridge Trail and Kanan Trailhead: chaparral, April 2004.

Characteristics: Native, Red, Large, Solitary, Simple, Herbaceous, Annual, Perennial, Early Spring, Late Spring, Summer.
Thumbnail Picture of Eschscholzia californica

195
Fire Poppy
Papaver californicum


Family: Papaveraceae (POPPY).
Other common names: western poppy.
Generic common name: POPPY.

Circle X Ranch: Backbone Trail, chaparral, April 2004.

Characteristics: Native, Red, Medium, Solitary, Simple, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Papaver californicum

196
Wind Poppy
Papaver heterophyllum

TJM1: Stylomecon heterophylla.

Family: Papaveraceae (POPPY).
Generic common name: POPPY.

Triunfo Canyon Park: grassland, April 2009.

Characteristics: Native, Red, Large, Solitary, Simple, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Papaver heterophyllum


Family Phrymaceae

197
Bush Monkey Flower
Mimulus aurantiacus var. aurantiacus

TJM1: Mimulus aurantiacus.

Family: Phrymaceae (LOPSEED), Scrophulariaceae (FIGWORT).
Other common names: sticky monkey flower, island monkeyflower.
Generic common name: MONKEYFLOWER.

Circle X Ranch: Grotto Trail, chaparral, March 2004.

Characteristics: Native, Yellow, Red, Large, Clusters, Odd, Woody, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Mimulus aurantiacus var. aurantiacus

198
Scarlet Monkey Flower
Mimulus cardinalis


Family: Phrymaceae (LOPSEED), Scrophulariaceae (FIGWORT).
Other common names: cardinal monkey flower.
Generic common name: MONKEYFLOWER.

Circle X Ranch: Grotto Trail, riparian woodland, June 2004.

Characteristics: Native, Red, Large, Solitary, Odd, Herbaceous, Perennial, Early Spring, Late Spring, Summer.
Thumbnail Picture of Mimulus cardinalis


Family Pinaceae

199
Aleppo Pine *
Pinus halepensis ssp. halepensis


Family: Pinaceae (PINE).
Other common names: Jerusalem pine.
Generic common name: PINE.

Circle X Ranch: main parking lot off of Yerba Buena Road, March 2011.

Characteristics: Non-Native, Yellow, Red, Medium, Clusters, Odd, Simple, Woody, Perennial, Early Spring.

The Gymnosperms are technically not flowering plants.
Thumbnail Picture of Pinus halepensis ssp. halepensis


Family Plantaginaceae

200
Rose Snapdragon
Antirrhinum multiflorum

FNA: Sairocarpus multiflorus.

Family: Plantaginaceae (PLANTAIN), Scrophulariaceae (FIGWORT).
Other common names: withered snapdragon, chaparral snapdragon, sticky snapdragon, bush snapdragon.
Generic common name: SNAPDRAGON.

Circle X Ranch: Canyon View Trail, chaparral, July 2004.

Characteristics: Native, Red, Medium, Clusters, Odd, Woody, Perennial, Late Spring.
Thumbnail Picture of Antirrhinum multiflorum

201
Showy Island Snapdragon
Gambelia speciosa

TJM1: Galvezia speciosa.

Family: Plantaginaceae (PLANTAIN), Scrophulariaceae (FIGWORT).
Other common names: showy greenbright, galvezia.
Generic common name: GREENBRIGHT.

Malibu Lagoon State Beach: trailside near salt marsh, Dec 2010.

Characteristics: Native, Red, Large, Clusters, Odd, Woody, Perennial, Winter.
Thumbnail Picture of Gambelia speciosa

202
Heart-leaved Penstemon
Keckiella cordifolia


Family: Plantaginaceae (PLANTAIN), Scrophulariaceae (FIGWORT).
Other common names: heartleaf keckiella, climbing penstemon, scarlet-honeysuckle, honeysuckle penstemon.
Generic common name: KECKIELLA.

Circle X Ranch: Yerba Buena Road shoulder, chaparral, May 2004.

Characteristics: Native, Red, Large, Clusters, Odd, Woody, Perennial, Late Spring, Summer.
Thumbnail Picture of Keckiella cordifolia

203
Fluellin *
Kickxia elatine


Family: Plantaginaceae (PLANTAIN), Scrophulariaceae (FIGWORT).
Other common names: sharpleaf cancerwort, sharp leaved fluellin, sharp point fluellin.
Generic common name: FLUELLIN, CANCERWORT.

Mulholland Highway: disturbed margin, June 2005.

Characteristics: Non-Native, Yellow, Red, Blue, Medium, Solitary, Odd, Herbaceous, Annual, Late Spring.
Thumbnail Picture of Kickxia elatine

204
Morrocan Toadflax
Linaria maroccana


Family: Plantaginaceae (PLANTAIN).
Generic common name: TOADFLAX.

Circle X Ranch: Mishe Mokwa Trail, thin soiled grassland, May 2005.

Characteristics: Native, White, Yellow, Red, Blue, Large, Clusters, Odd, Herbaceous, Annual, Early Spring.

Garden escapee, probably deliberately spread by hikers.
Thumbnail Picture of Linaria maroccana

205
Scarlet Bugler
Penstemon centranthifolius


Family: Plantaginaceae (PLANTAIN), Scrophulariaceae (FIGWORT).
Generic common name: BEARDTONGUE, PENSTEMON.

Backbone Trail between Latigo and Corral Trailheads: oak woodland, April 2004.

Characteristics: Native, Red, Large, Solitary, Odd, Herbaceous, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Penstemon centranthifolius


Family Platanaceae

206
Western Sycamore
Platanus racemosa


Family: Platanaceae (SYCAMORE).
Other common names: California sycamore, aliso, planetree.
Generic common name: SYCAMORE, PLANE TREE.

Circle X Ranch: Grotto Trail, riparian woodland, March 2004.

Characteristics: Native, White, Green, Red, Small, Clusters, Odd, Woody, Perennial, Early Spring.

Male and female blossoms.
Thumbnail Picture of Platanus racemosa


Family Polemoniaceae

207
Stinky Gilia
Allophyllum glutinosum


Family: Polemoniaceae (PHLOX).
Other common names: sticky false gilia, sticky false gilyflower.
Generic common name: FALSE GILYFLOWER.

Malibu Creek State Park: Cistern Trail, chaparral, May 2005.

Characteristics: Native, Red, Small, Clusters, Odd, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Allophyllum glutinosum

208
Purplespot Gilia
Gilia clivorum


Family: Polemoniaceae (PHLOX).
Other common names: many stemmed gilia.
Generic common name: GILIA.

Peter Strauss Ranch: disturbed area adjacent to the lawn, March 2005.

Characteristics: Native, White, Red, Blue, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Gilia clivorum

209
Whisker Brush
Leptosiphon ciliatus

TJM1: Linanthus ciliatus.

Family: Polemoniaceae (PHLOX).
Other common names: whisker linanthus.
Generic common name: LEPTOSIPHON.

Circle X Ranch: Mishe Mokwa Trail, grassy slope, May 2009.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Annual, Late Spring.

New find for the Santa Monica Mountains, Spring 2009
.
Thumbnail Picture of Leptosiphon ciliatus

210
Flax-flowered Linanthus
Leptosiphon liniflorus

TJM1: Linanthus liniflorus.

Family: Polemoniaceae (PHLOX).
Other common names: narrowflower flaxflower.
Generic common name: LEPTOSIPHON.

Circle X Ranch: Mishe Mokwa Trail, chaparral, June 2004.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Leptosiphon liniflorus

211
Prickly Phlox
Linanthus californicus

TJM1: Leptodactylon californicum.

Family: Polemoniaceae (PHLOX).
Other common names: California prickly phlox.
Generic common name: LINANTHUS.

Circle X Ranch: Sandstone Peak Trail, chaparral, March 2004.

Characteristics: Native, Red, Large, Clusters, Simple, Woody, Perennial, Winter, Early Spring.
Thumbnail Picture of Linanthus californicus

212
Ground-pink
Linanthus dianthiflorus


Family: Polemoniaceae (PHLOX).
Other common names: fringed linanthus.
Generic common name: LINANTHUS.

Triunfo Canyon Park: Pentachaeta Trail, chaparral, March 2005.

Characteristics: Native, Red, Medium, Large, Clusters, Simple, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Linanthus dianthiflorus

213
Slender Phlox
Microsteris gracilis

TJM1: Phlox gracilis.

Family: Polemoniaceae (PHLOX).
Other common names: microsteris, beggar's gilia, annual phlox.
Generic common name: PHLOX.

Triunfo Canyon Park: rocky slope, May 2007.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring, Summer.
Thumbnail Picture of Microsteris gracilis

214
Hooked Navarretia
Navarretia hamata


Family: Polemoniaceae (PHLOX).
Other common names: hooked pincushionplant.
Generic common name: PINCUSHIONPLANT.

Cheeseboro/Palo Comado Canyons: China Flat Trail, burned chaparral, May 2006.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Navarretia hamata

215
Slender-flowered Hooked Navarretia
Navarretia hamata ssp. leptantha


Family: Polemoniaceae (PHLOX).
Generic common name: PINCUSHIONPLANT.

Los Robles Open Space: disturbed trail margin in oak woodland and chaparral, July 2010.

Characteristics: Native, White, Red, Small, Solitary, Simple, Herbaceous, Annual, Late Spring.
Thumbnail Picture of Navarretia hamata ssp. leptantha

216
Splendid Gilia
Saltugilia splendens ssp. splendens

TJM1: Gilia splendens ssp. splendens.

Family: Polemoniaceae (PHLOX).
Other common names: woodland gilia, grand gilia.
Generic common name: SALTUGILIA.

Cheeseboro/Palo Comado Canyons: Sheep Corral Trail, burned chaparral, April 2006.

Characteristics: Native, Red, Blue, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Saltugilia splendens ssp. splendens


Family Polygalaceae

217
Fish's Milkwort
Polygala cornuta var. fishiae


Family: Polygalaceae (MILKWORT).
Other common names: Sierra milkwort.
Generic common name: MILKWORT, POLYGALA.

Circle X Ranch: Mishe Mokwa Trail, oak woodland, May 2004.

Characteristics: Native, White, Red, Small, Medium, Clusters, Odd, Woody, Perennial, Late Spring, Summer.
Thumbnail Picture of Polygala cornuta var. fishiae


Family Polygonaceae

218
Turkish Rugging
Chorizanthe staticoides


Family: Polygonaceae (BUCKWHEAT).
Generic common name: SPINEFLOWER.

Circle X Ranch: Mishe Mokwa Trail, sage scrub, May 2004.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Chorizanthe staticoides

219
Anglestem Buckwheat
Eriogonum angulosum


Family: Polygonaceae (BUCKWHEAT).
Generic common name: WILD BUCKWHEAT, BUCKWHEAT.

Cheeseboro/Palo Comado Canyons: Cheeseboro Ridge Trail, burned valley grassland, May 2006.

Characteristics: Native, White, Red, Small, Clusters, Simple, Herbaceous, Annual, Late Spring.
Thumbnail Picture of Eriogonum angulosum

220
Ashy Leaf Buckwheat
Eriogonum cinereum


Family: Polygonaceae (BUCKWHEAT).
Other common names: coastal buckwheat, grey coast eriogonum.
Generic common name: WILD BUCKWHEAT, BUCKWHEAT.

Deer Creek Road shoulder: sage scrub, June 2004.

Characteristics: Native, White, Red, Small, Clusters, Simple, Woody, Perennial, Late Spring, Summer, Fall.
Thumbnail Picture of Eriogonum cinereum

221
Cithara Buckwheat
Eriogonum cithariforme var. agninum

TJM1: Eriogonum cithariforme.

Family: Polygonaceae (BUCKWHEAT).
Generic common name: WILD BUCKWHEAT, BUCKWHEAT.

Malibu Creek State Park: Tapia Spur Trail, chaparral, May 2005.

Characteristics: Native, White, Red, Small, Clusters, Simple, Herbaceous, Annual, Late Spring, Summer.
Thumbnail Picture of Eriogonum cithariforme var. agninum

222
Wand Buckwheat
Eriogonum elongatum var. elongatum


Family: Polygonaceae (BUCKWHEAT).
Other common names: long-stem wild buckwheat.
Generic common name: WILD BUCKWHEAT, BUCKWHEAT.

Rocky Oaks: Rocky Oaks Loop Trail, sage scrub, Sept 2004.

Characteristics: Native, White, Red, Small, Clusters, Simple, Woody, Perennial, Summer.
Thumbnail Picture of Eriogonum elongatum var. elongatum

223
California Buckwheat
Eriogonum fasciculatum var. foliolosum


Family: Polygonaceae (BUCKWHEAT).
Other common names: Eastern Mojave buckwheat, coastal California buckwheat, leafy California buckwheat.
Generic common name: WILD BUCKWHEAT, BUCKWHEAT.

Circle X Ranch: Grotto Trail, sage scrub, Feb 2004.

Characteristics: Native, White, Red, Small, Clusters, Simple, Woody, Perennial, Late Spring, Summer.
Thumbnail Picture of Eriogonum fasciculatum var. foliolosum

224
Sea-cliff Buckwheat
Eriogonum parvifolium


Family: Polygonaceae (BUCKWHEAT).
Other common names: dune eriogonum.
Generic common name: WILD BUCKWHEAT, BUCKWHEAT.

Leo Carrillo State Park: coastal strand, July 2005.

Characteristics: Native, White, Green, Red, Small, Clusters, Simple, Woody, Perennial, Late Spring, Summer, Fall.
Thumbnail Picture of Eriogonum parvifolium

225
California Chorizanthe
Mucronea californica


Family: Polygonaceae (BUCKWHEAT).
Other common names: California spineflower.
Generic common name: SPINEFLOWER.

Cabrillo National Monument: sandy slopes on the ocean side of the peninsula, April 2009.

Characteristics: Native, White, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring.

Status: CNPS List 4.2

Photographed out of range near San Diego, where it is easier to find (but still rare.).
Thumbnail Picture of Mucronea californica

226
Water Smartweed
Persicaria amphibia

TJM1: Polygonum amphibium var. emersum.

Family: Polygonaceae (BUCKWHEAT).
Other common names: swamp knotweed, longroot smartweed.
Generic common name: SMARTWEED.

Rocky Oaks: Rocky Oaks Pond, pond aquatic, Sept 2004.

Characteristics: Native, Red, Small, Clusters, Simple, Herbaceous, Perennial, Late Spring, Summer.
Thumbnail Picture of Persicaria amphibia

227
Lady's Thumb *
Persicaria maculosa

TJM1: Polygonum persicaria.

Family: Polygonaceae (BUCKWHEAT).
Other common names: spotted ladysthumb.
Generic common name: SMARTWEED.

Calleguas Creek: sandbar near CSUCI, July 2010.

Characteristics: Non-Native, White, Red, Small, Clusters, Simple, Herbaceous, Annual, Summer.
Thumbnail Picture of Persicaria maculosa

228
Thread Stem
Pterostegia drymarioides


Family: Polygonaceae (BUCKWHEAT).
Other common names: pterostegia, fairy mist, woodland pterostegia, granny's hair-net.
Generic common name: PTEROSTEGIA.

Circle X Ranch: Backbone Trail, chaparral, April 2004.

Characteristics: Native, Yellow, Green, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Pterostegia drymarioides

229
Sheep Sorrel *
Rumex acetosella


Family: Polygonaceae (BUCKWHEAT).
Other common names: field sorrel.
Generic common name: DOCK.

Topanga State Park, Trippet Ranch: Eagle Springs Road, disturbed grassland, April 2011.

Characteristics: Non-Native, Green, Red, Small, Clusters, Simple, Herbaceous, Perennial, Early Spring.
Thumbnail Picture of Rumex acetosella


Family Primulaceae

230
Shooting Star
Dodecatheon clevelandii ssp. patulum


Family: Primulaceae (PRIMROSE).
Other common names: padre's shootingstar.
Generic common name: SHOOTING STAR.

Circle X Ranch: Backbone Trail, sage scrub, Feb 2004.

Characteristics: Native, Red, Blue, Medium, Clusters, Odd, Herbaceous, Perennial, Winter, Early Spring.

Possible that forms similar to other subspecies may be encountered.
Thumbnail Picture of Dodecatheon clevelandii ssp. patulum


Family Ranunculaceae

231
Scarlet Larkspur
Delphinium cardinale


Family: Ranunculaceae (BUTTERCUP).
Other common names: cardinal larkspur.
Generic common name: LARKSPUR.

Circle X Ranch: Mishe Mokwa Trail, chaparral, June 2004.

Characteristics: Native, Red, Large, Clusters, Odd, Herbaceous, Perennial, Late Spring.
Thumbnail Picture of Delphinium cardinale


Family Rosaceae

232
California Wild Rose
Rosa californica


Family: Rosaceae (ROSE).
Other common names: California rose.
Generic common name: ROSE.

Point Mugu State Park: Serrano Canyon Trail, riparian woodland, April 2004.

Characteristics: Native, Red, Large, Clusters, Simple, Woody, Perennial, Late Spring, Summer.
Thumbnail Picture of Rosa californica

233
Himalayan blackberry *
Rubus armeniacus

TJM1: Rubus discolor.

Family: Rosaceae (ROSE).
Other common names: Himalaya-berry.
Generic common name: BLACKBERRY, RASPBERRY.

Rocky Oaks: west end beyond the Rocky Oaks Loop Trail, riparian woodland, June 2010.

Characteristics: Non-Native, White, Red, Large, Clusters, Simple, Woody, Perennial, Late Spring.

Note: Invasive exotic.
Thumbnail Picture of Rubus armeniacus


Family Rubiaceae

234
Wall Bedstraw *
Galium parisiense


Family: Rubiaceae (BEDSTRAW).
Generic common name: BEDSTRAW, CLEAVERS.

Circle X Ranch: Triunfo Backbone Trail, disturbed trail margin in chaparral, April 2010.

Characteristics: Non-Native, Green, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring, Late Spring.
Thumbnail Picture of Galium parisiense

235
Field Madder *
Sherardia arvensis


Family: Rubiaceae (BEDSTRAW).
Other common names: blue fieldmadder.
Generic common name: FIELD MADDER, SPURWORT.

Cabrillo National Monument: April 2009.

Characteristics: Non-Native, White, Red, Small, Clusters, Simple, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Sherardia arvensis


Family Rutaceae

236
Cape Chestnut *
Calodendrum capense

TJM1: Not Listed.
TJM2: Not Listed.

Family: Rutaceae (RUE).
Generic common name: CALODENDRUM.

Vacant lot near Malibu Lagoon, Feb 2010.

Characteristics: Non-Native, Red, Large, Clusters, Odd, Woody, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Calodendrum capense


Family Salicaceae

237
Black Cottonwood
Populus trichocarpa

TJM1: Populus balsamifera ssp. trichocarpa.

Family: Salicaceae (WILLOW).
Generic common name: POPLAR, COTTONWOOD, ASPEN.

Malibu Creek near Malibu Canyon Road: riparian woodland, Feb 2010.

Characteristics: Native, Green, Red, Small, Clusters, Odd, Woody, Perennial, Winter, Early Spring.
Thumbnail Picture of Populus trichocarpa


Family Saxifragaceae

238
Coast Boykinia
Boykinia occidentalis


Family: Saxifragaceae (SAXIFRAGE).
Other common names: western boykinia, coastal brookfoam.
Generic common name: BROOKFOAM.

Santa Ynez Canyon: near Santa Ynez Canyon Trail, rock wall at streamside, Aug 2009.

Characteristics: Native, White, Red, Small, Clusters, Simple, Herbaceous, Perennial, Late Spring, Summer.
Thumbnail Picture of Boykinia occidentalis


Family Scrophulariaceae

239
California Figwort
Scrophularia californica


Family: Scrophulariaceae (FIGWORT).
Other common names: bee plant.
Generic common name: FIGWORT.

Backbone Trail between Latigo and Corral Trailheads: riparian woodland, April 2004.

Characteristics: Native, Green, Red, Small, Medium, Clusters, Odd, Herbaceous, Perennial, Early Spring, Late Spring.
Thumbnail Picture of Scrophularia californica


Family Solanaceae

240
Datura
Datura wrightii


Family: Solanaceae (NIGHTSHADE, POTATO).
Other common names: sacred thorn-apple, toluaca, toloache, western Jimsonweed, hairy thorn-apple, devils trumpet.
Generic common name: JIMSON WEED, THORN-APPLE.

Mulholland Highway roadside: chaparral, April 2004.

Characteristics: Native, White, Red, Blue, Large, Solitary, Simple, Herbaceous, Perennial, Early Spring, Late Spring, Summer.
Thumbnail Picture of Datura wrightii

241
California Desert Thorn
Lycium californicum


Family: Solanaceae (NIGHTSHADE, POTATO).
Other common names: California boxthorn.
Generic common name: BOX THORN.

Cabrillo National Monument: coastal bluffs, Jan 2010.

Characteristics: Native, White, Red, Small, Solitary, Simple, Woody, Perennial, Winter, Early Spring, Late Spring.

Photographed out of range near San Diego. Only a few individuals are known to remain within the Santa Monica Mountains .
Thumbnail Picture of Lycium californicum


Family Tamaricaceae

242
Saltcedar *
Tamarix ramosissima


Family: Tamaricaceae (TAMARISK).
Other common names: tamarisk.
Generic common name: TAMARISK.

Marvin Braude Mulholland Gateway Park: Reseda Blvd disturbed margin, April 2008.

Characteristics: Non-Native, Red, Small, Clusters, Simple, Woody, Perennial, Early Spring, Late Spring.

Note: Invasive exotic.
Thumbnail Picture of Tamarix ramosissima


Family Tropaeolaceae

243
Nasturtium *
Tropaeolum majus


Family: Tropaeolaceae (NASTURTIUM).
Other common names: garden nasturtium.
Generic common name: NASTURTIUM.

Solstice Canyon: Solstice Canyon Trail, oak woodland, June 2004.

Characteristics: Non-Native, Red, Large, Solitary, Odd, Herbaceous, Annual, Winter, Early Spring, Late Spring, Summer, Fall.
Thumbnail Picture of Tropaeolum majus


Family Valerianaceae

244
Red Valerian *
Centranthus ruber


Family: Valerianaceae (VALERIAN).
Other common names: Jupiter's beard.
Generic common name: CENTRANTHUS.

Las Flores Road margin, vertical road cut, April 2008.

Characteristics: Non-Native, Red, Small, Clusters, Odd, Herbaceous, Perennial, Early Spring, Late Spring.

A cultivated species occasionally escaped near urban landscaping.
Thumbnail Picture of Centranthus ruber

245
Long-spurred Plectritic
Plectritis ciliosa

TJM1: Plectritis ciliosa ssp. insignis.

Family: Valerianaceae (VALERIAN).
Other common names: longspur seablush.
Generic common name: SEABLUSH.

Malibu Creek State Park: valley grassland, April 2004.

Characteristics: Native, Red, Blue, Small, Clusters, Odd, Herbaceous, Annual, Early Spring.
Thumbnail Picture of Plectritis ciliosa


Family Verbenaceae

246
Weeping Lantana *
Lantana montevidensis


Family: Verbenaceae (VERVAIN).
Other common names: trailing shrubverbena, trailing lantana.
Generic common name: LANTANA.

Disturbed roadsides and waste areas, Feb 2010.

Characteristics: Non-Native, Red, Blue, Medium, Clusters, Odd, Woody, Perennial, Early Spring, Late Spring, Summer.
Thumbnail Picture of Lantana montevidensis

247
Bigbract Verbena
Verbena bracteata


Family: Verbenaceae (VERVAIN).
Other common names: bracted verbena, prostrate vervain.
Generic common name: VERVAIN.

Day Canyon: drying bottom and margin of an ephemeral pool, July 2011.

Characteristics: Native, Red, Blue, Small, Clusters, Odd, Herbaceous, Annual, Late Spring, Summer.
Thumbnail Picture of Verbena bracteata

248
Common Vervain
Verbena lasiostachys var. scabrida


Family: Verbenaceae (VERVAIN).
Other common names: vervain, common verbena, western verbena.
Generic common name: VERVAIN.

Point Mugu State Park: Big Sycamore Canyon Trail, oak woodland, April 2004.

Characteristics: Native, Red, Blue, Small, Clusters, Odd, Herbaceous, Perennial, Early Spring, Late Spring, Summer.
Thumbnail Picture of Verbena lasiostachys var. scabrida




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