| Calystegia malacophylla subsp. pedicellata | woolly morning-glory | A2 |
| Calystegia purpurata subsp. saxicola | coastal bluff morning-glory | *A1x |
| Calystegia sepium subsp. limnophila | hedge bindweed | B |
| Calystegia soldanella | beach morning-glory | A1x |
| Convolvulus simulans | small-flowered morning-glory | *A2 |
| Cuscuta californica var. californica | California dodder | A1 |
| Cuscuta campestris | field dodder | A2 |
| Cuscuta indecora var. indecora | large-seeded dodder, pretty dodder | A1x |
| Cuscuta occidentalis | California dodder | A1x |
| Cuscuta pacifica var. pacifica | salt-marsh dodder | C |
| Cuscuta subinclusa | canyon dodder | C |
| Dichondra donelliana | dichondra | A1 |