Antirrhinum multiflorum
Sticky snapdragon/withered snapdragon/rose snapdragon
annual, perennial, flowering plant, plant blue
Calochortus fimbriatus
Late blooming Mariposa lily/Weed's Mariposa lily
perennial, flowering plant, plant yellow, brown
Calystegia macrostegia
Coastal Morning Glory/California false bindweed/California Morning Glory/Coastal false bindweed
perennial, vine, flowering plant, plant white
Cirsium vulgare
Bull thistle/Spear thistle
introduced, perennial, flowering plant, plant blue
Clematis lasiantha
Chaparral Clematis/pipestems/Virgin's bower
perennial, vine, flowering plant, plant white
Conium maculatum
poison hemlock
introduced, perennial, flowering plant, plant white
Corethrogyne filaginifolia
California Sandaster/Common Sandaster/California Cudweed-aster/California aster
perennial, flowering plant, plant blue
Cotula australis
Southern Brass Buttons
introduced, annual, flowering plant, plant white
Cryptantha sp.
popcornflower
annual, perennial, flowering plant, plant white
Diplacus aurantiacus
sticky monkeyflower/orange bush monkeyflower
shrub, flowering plant, plant yellow
Encelia californica
Bush sunflower/Coast sunflower
evergreen, shrub, flowering plant, plant yellow
Erodium botrys
long-beaked storksbill
introduced, annual, flowering plant, plant blue
Galium porrigens
graceful bedstraw/climbing bedstraw
vine, shrub, flowering plant, plant white
Hirschfeldia incana
Summer Mustard/Short Podded Mustard
introduced, perennial, flowering plant, plant yellow
Lupinus nanus
sky lupine
annual, flowering plant, plant white, red, blue
Lupinus truncatus
blunt leaved lupine/truncate leaf lupine
annual, flowering plant, plant blue
Marah fabaceus
common manroot
perennial, vine, flowering plant, plant white
Marah sp.
Manroot/Wild Cucumber
perennial, vine, flowering plant, plant white
Navarretia hamata
Hooked Pincushionplant/Hooked Navarretia
annual, flowering plant, plant blue
Oxalis pes-caprae
sourgrass/Bermuda Buttercup
introduced, perennial, flowering plant, plant yellow
Piperia elongata
Dense-flowered Rein Orchid
perennial, flowering plant, plant white
Plantago erecta
Foothill Plantain/California Plantain
annual, flowering plant, plant white
Platanus racemosa
Western Sycamore/California Sycamore/California Plane Tree/Aliso
tree, flowering plant, plant brown
Prunus ilicifolia
Holly-leaved cherry
evergreen, shrub, tree, flowering plant, plant white
Ribes malvaceum
Chaparral currant
drought deciduous, shrub, flowering plant, plant red
Rubus ursinus
california blackberry
vine, shrub, flowering plant, plant white
Sanicula arguta
Sharp-Toothed Sanicle
perennial, flowering plant, plant yellow
Silybum marianum
milk thistle
introduced, annual, perennial, flowering plant, plant blue
Stephanomeria virgata
Tall Stephanomeria/Rod Wirelettuce/Wand Wirelettuce
annual, flowering plant, plant white
Urtica dioica
Stinging Nettle
perennial, flowering plant, plant white
Vicia sativa
Spring Vetch
introduced, annual, vine, flowering plant, plant red