| Alisma triviale | (formerly A. plantago-aquatica | CNPS-EB: C | water plantain |
| Amsinckia lycopsoides | | CNPS-EB: C | bugloss-flowered fiddleneck, bugloss fiddleneck |
| Arbutus menziesii | | CNPS-EB: B | Pacific madrone |
| Layia hieracioides | | CNPS-EB: C | tall layia |
| Berula erecta | | CNPS-EB: C | cutleaf water-parsnip |
| Carex praegracilis | | CNPS-EB: C | black creeper sedge, freeway sedge, deer-bed sedge |
| Clematis ligusticifolia | | CNPS-EB: C | western virgin's bower, virgin's bower |
| Cornus sericea subsp. occidentalis | | CNPS-EB: C | western dogwood |
| Elymus multisetus | | CNPS-EB: C | big squirreltail |
| Epilobium ciliatum subsp. watsonii | (ssp. ciliatum is more common) | CNPS-EB: A1 | San Francisco willowherb |
| Lathyrus jepsonii var. californicus | | CNPS-EB: B | buff pea |
| Nemophila parviflora var. parviflora | | CNPS-EB: B | small-flowered nemophila |
| Platanus racemosa | | CNPS-EB: C | western sycamore, California sycamore |
| Stipa lepida | | CNPS-EB: C | foothill needlegrass |
| Stipa pulchra | | CNPS-EB: C | purple needlegrass |
| Turritis glabra | | CNPS-EB: B | tower mustard |
| Wyethia glabra | (W. helenioides is more common | CNPS-EB: C | mule ears |