| Datura wrightii |
Sacred Datura |
Yes |
| Delphinium cardinale |
Scarlet Larkspur |
No |
| Delphinium gypsophilum |
Gypsum Loving Larkspur |
No |
| Delphinium hesperium ssp. hesperium |
Western Larkspur |
No |
| Delphinium nudicaule |
Red larkspur |
No |
| Delphinium trolliifolium |
Columbian Larkspur |
Yes |
| Delphinium variegatum |
Royal larkspur |
No |
| Dendromecon harfordii |
Island Bush Poppy |
No |
| Dendromecon rigida |
Bush Poppy |
No |
| Deschampsia cespitosa ssp. cespitosa |
Tufted Hairgrass |
Yes |
| Deschampsia cespitosa ssp. holciformis |
Coastal Tufted Hairgrass |
Yes |
| Dicentra formosa |
Pacific Bleeding Heart |
No |
| Dichelostemma capitatum |
Blue Dicks See Dipterostemon capitatus |
No |
| Dichelostemma capitatum Giant Form |
Blue Dicks Giant Form See Dipterostemon capitatus Giant Form |
No |
| Dichelostemma congestum |
Ookow |
No |
| Dichelostemma ida-maia |
Firecracker brodeia |
No |
| Dichelostemma ida-maiaXmultiflorum ‘Pink Diamond’ |
'Pink Diamond' brodeia |
No |
| Dipterostemon capitatus |
Blue Dicks |
No |
| Dipterostemon capitatus Giant Form |
Blue Dicks Giant Form |
No |
| Distichlis spicata |
Saltgrass |
Yes |
| Dodecatheon hendersonii |
See Primula hendersonii |
No |
| Dudleya anomala |
Todos Santos Liveforever |
No |
| Dudleya anthonyi |
San Quintin Liveforever |
No |
| Dudleya attenuata ssp. attenuata |
Orcutt's Dudleya |
No |
| Dudleya brittonii |
Giant Chalk Dudleya |
Yes |
| Dudleya caespitosa |
Coast Dudleya |
No |
| Dudleya cymosa |
Canyon Dudleya |
No |
| Dudleya densiflora |
San Gabriel Mountains Dudleya |
Yes |
| Dudleya edulis |
Fingertips |
No |
| Dudleya farinosa |
Bluff Lettuce |
Yes |
| Dudleya ingens |
Baja Live Forever |
No |
| Dudleya lanceolata |
Lanceleaf Liveforever |
No |
| Dudleya nesiotica |
Santa Cruz Island Dudleya |
No |
| Dudleya pachyphytum |
Cedros Island Liveforever |
No |
| Dudleya palmeri |
Palmer's Dudleya |
No |
| Dudleya pulverulenta |
Chalk Dudleya |
No |
| Dudleya traskiae |
Santa Barbara Island dudleya |
No |
| Dudleya virens ssp. hassei |
Bright Green Dudleya |
No |
| Dudleya virens ssp. insularis |
Island Green Dudleya |
No |
| Dudleya viscida |
Sticky Dudleya |
No |
| Echinocereus mojavensis |
Three Spine Hedgehog Cactus |
No |
| Elymus californicus |
California Bottlebrush Grass |
Yes |
| Elymus condensatus ‘Canyon prince’ |
Giant wild rye 'Canyon prince' |
Yes |
| Elymus glaucus |
Blue Wildrye |
Yes |
| Elymus salina |
Salina Pass Wildrye |
Yes |
| Elymus triticoides |
Creeping Wildrye |
Yes |
| Elymus triticoides ‘Grey Dawn’ |
'Grey Dawn' creeping wild rye |
No |
| Encelia actoni |
Acton Encelia |
No |
| Encelia californica |
Bush sunflower |
Yes |
| Encelia californica ‘El Dorado’ |
'El Dorado' Bush Sunflower |
Yes |