| Scientific Name | Notes | Rarity Ranks | Common Name |
|---|---|---|---|
| Carex subbracteata | CNPS-EB: B | small-bracted sedge | |
| Cuscuta pacifica var. pacifica | (formerly C. salina var. major) | CNPS-EB: C | salt-marsh dodder |
| Eriophyllum staechadifolium | CNPS-EB: A2 | seaside woolly sunflower, lizard-tail | |
| Nuttallanthus texanus | CNPS-EB: A2 | blue toadflax | |
| Dudleya farinosa | CNPS-EB: A2 | bluff lettuce, powdery dudleya | |
| Piperia elongata | CNPS-EB: C | chaparral orchid, wood rein-orchid, elongate piperia | |
| Plantago maritima | CNPS-EB: A1 | Pacific seaside plantain | |
| Senecio aronicoides | CNPS-EB: B-PV | rayless ragwort, California butterweed |