| Scientific Name | Common Name | Local Rank |
|---|---|---|
| Crassula aquatica | water pygmy-weed | B |
| Crassula solieri | pygmy-weed | A1x |
| Dudleya cymosa subsp. cymosa | spreading dudleya | A1 |
| Dudleya cymosa subsp. paniculata | spreading dudleya | C |
| Dudleya farinosa | bluff lettuce, powdery dudleya | A2 |
| Sedella pentandra | Mount Hamilton sedella | A1 |
| Sedum radiatum subsp. radiatum | coast range stonecrop, star-fruited stonecrop | A2 |
| Sedum spathulifolium | broadleaf stonecrop, Pacific stonecrop | B |