| Bolboschoenus maritimus subsp. paludosus | saltmarsh bulrush |
| Bolboschoenus robustus | seacoast bulrush |
| Carex aquatilis var. dives | |
| Carex barbarae | |
| Carex brevicaulis | |
| Carex densa | |
| Carex globosa | |
| Carex gracilior | |
| Carex harfordii | Harford's sedge |
| Carex heteroneura | |
| Carex laeviculmis | smooth stem sedge |
| Carex lenticularis var. lipocarpa | |
| Carex leporina | |
| Carex leptopoda | |
| Carex multicostata | |
| Carex nebrascensis | |
| Carex nudata | |
| Carex obnupta | |
| Carex pachystachya | |
| Carex pellita | woolly sedge |
| Carex pendula | |
| Carex praegracilis | deer-bed sedge |
| Carex senta | |
| Carex serratodens | |
| Carex subbracteata | |
| Carex tumulicola | |
| Carex unilateralis | lateral sedge |
| Cyperus difformis | |
| Cyperus eragrostis | |
| Cyperus erythrorhizos | |
| Cyperus esculentus | yellow nut sedge |
| Cyperus involucratus | umbrella-sedge |
| Cyperus niger | |
| Cyperus strigosus | |
| Eleocharis acicularis var. acicularis | needle spikerush |
| Eleocharis macrostachya | common spikerush |
| Eleocharis parishii | Parish spikerush |
| Eleocharis parvula | small spikerush |
| Isolepis carinata | |
| Isolepis cernua | |
| Schoenoplectus acutus var. occidentalis | common tule |
| Schoenoplectus americanus | Olney's three-square bulrush |
| Schoenoplectus californicus | California bulrush |
| Schoenoplectus pungens var. longispicatus | common threesquare |
| Scirpus microcarpus | |