Calflora
Taxon  Report   4617    
Lathyrus palustris  L.
Marsh pea
Lathyrus palustris, a dicot, is a perennial herb that is native to California, and also found elsewhere in North America and beyond.
California Rare Plant Rank: 2B.2 (rare, threatened, or endangered in CA; common elsewhere).   CNDDB
Siskiyou Del Norte Modoc Humboldt Shasta Lassen Trinity Plumas Tehama Butte Mendocino Glenn Sierra Yuba Lake Nevada Colusa Placer Sutter El Dorado Yolo Alpine Napa Sonoma Sacramento Mono Amador Solano Calaveras Tuolumne San Joaquin Marin Contra Costa Alameda Santa Cruz Mariposa Madera San Francisco San Mateo Merced Fresno Stanislaus Santa Clara Inyo San Benito Tulare Kings Monterey San Bernardino San Luis Obispo Kern Santa Barbara Ventura Los Angeles Riverside Orange San Diego Imperial
Observation Search
(53 records)
one or more occurrences
within a 7.5-minute quadrangle

Bloom Period
Family: Fabaceae  
Genus: Lathyrus

Wetlands: Occurs in wetlands

Habitat: freshwater-marsh, bogs/fens

Communities: Freshwater Wetlands, Northern Coastal Scrub, North Coastal Coniferous Forest, Yellow Pine Forest, Coastal Prairie, wetland-riparian

Name Status:
Accepted by JEF + CNPS + PLANTS

Alternate Names:
PLANTSLathyrus myrtifolius
PLANTSLathyrus palustris ssp. pilosus
PLANTSLathyrus palustris var. linearifolius
PLANTSLathyrus palustris var. macranthus
PLANTSLathyrus palustris var. meridionalis
...
More information about  Lathyrus palustris

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2021. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 04/10/2021).