Tolmie's Star Tulip
Calochortus tolmiei
Calscape.org
Calscape.org
Burgundy Mariposa Lily
Calochortus venustus 'Burgundy'
Calscape.org
Weed's Mariposa Lily
Calochortus weedii
Calscape.org
Spice Bush
Calycanthus occidentalis
Calscape.org
Island Morning Glory
Calystegia macrostegia
Calscape.org
Anacapa Pink Island Morning Glory
Calystegia macrostegia 'Anacapa Pink'
Calscape.org
Coast Morning Glory
Calystegia macrostegia ssp. cyclostegia
Calscape.org
Candy Cane Morning Glory
Calystegia macrostegia ssp. cyclostegia 'Candy Cane'
Calscape.org
Morning Glory
Calystegia purpurata
Calscape.org
Beach Morning Glory
Calystegia soldanella
Calscape.org
Blue Melody Camas Lily
Camassia quamash 'Blue Melody'
Calscape.org
Orion Camas Lily
Camassia quamash 'Orion'
Calscape.org
White Camas Lily
Camassia quamash 'White'
Calscape.org
Beach Primrose
Camissoniopsis cheiranthifolia
Calscape.org
Round Leaf Harebell
Campanula rotundifolia
Calscape.org
Water Sedge
Carex aquatilis
Calscape.org
Valley Sedge
Carex barbarae
Calscape.org
Bristly Sedge
Carex comosa
Calscape.org
Livid Sedge
Carex livida
Calscape.org
Laguna Mountain Field Sedge
Carex praegracilis 'Laguna Mountain'
Calscape.org
Northern Singlespike Sedge
Carex scirpoidea
Calscape.org
Tehachapi Rusty Sedge
Carex subfusca 'Tehachapi'
Calscape.org
Foothill Sedge
Carex tumulicola
Calscape.org
Bodega Bay Foothill Sedge
Carex tumulicola 'Bodega Bay'
Calscape.org
Northwest Territory Sedge
Carex utriculata
Calscape.org
Little Green Sedge
Carex viridula
Calscape.org
Bush Anemone
Carpenteria californica
Calscape.org
Elizabeth Bush Anemone
Carpenteria californica 'Elizabeth'
Calscape.org
Scarlet Paintbrush
Castilleja miniata
Calscape.org
Wight's Indian Paint Brush
Castilleja wightii
Calscape.org
Gentian Plume Ceanothus
Ceanothus 'Gentian Plume'
Calscape.org
Mountain Whitethorn
Ceanothus cordulatus
Calscape.org
Buckbrush
Ceanothus cuneatus
Calscape.org
Tobacco Brush
Ceanothus velutinus
Calscape.org
California Buttonbush
Cephalanthus occidentalis
Calscape.org
Hornwort
Ceratophyllum demersum
Calscape.org
Hoary Chaenactis
Chaenactis douglasii
Calscape.org
Common Yellow Chaenactis
Chaenactis glabriuscula
Calscape.org
Fern Bush
Chamaebatiaria millefolium
Calscape.org
Fireweed
Chamerion angustifolium
Calscape.org
Red Goosefoot
Chenopodium rubrum
Calscape.org
Desert Willow
Chilopsis linearis
Calscape.org
Burgundy Desert Willow
Chilopsis linearis ssp. arcuata 'Burgundy'
Calscape.org
Desert Way Desert Willow
Chilopsis linearis ssp. arcuata 'Desert Way'
Calscape.org
Small Flowered Soaproot
Chlorogalum parviflorum
Calscape.org
Soap Plant
Chlorogalum pomeridianum
Calscape.org
Turkish Rugging
Chorizanthe staticoides
Calscape.org
Bush Chinquapin
Chrysolepis sempervirens
Calscape.org
San Bruno Mountain Golden Aster
Chrysopsis villosa 'San Bruno Mountain'
Calscape.org
Wood Reedgrass
Cinna latifolia
Calscape.org
Cobweb Thistle
Cirsium occidentale
Calscape.org
Seaside Cistanthe
Cistanthe maritima
Calscape.org
Farewell To Spring
Clarkia amoena
Calscape.org
Aurora Farewell-to-Spring
Clarkia amoena 'Aurora'
Calscape.org
Scarlet Farewell-to-Spring
Clarkia amoena 'Scarlet'
Calscape.org
Farewell To Spring
Clarkia amoena ssp. whitneyi
Calscape.org
Red Ribbons
Clarkia concinna
Calscape.org
Purple Clarkia
Clarkia purpurea
Calscape.org
Winecup Clarkia
Clarkia purpurea ssp. purpurea
Calscape.org
Purple Clarkia
Clarkia purpurea ssp. quadrivulnera