| Hosackia crassifolia | |
|---|---|
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| Scientific classification  | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Eudicots | 
| Clade: | Rosids | 
| Order: | Fabales | 
| Family: | Fabaceae | 
| Genus: | Hosackia | 
| Species: | H. crassifolia  | 
| Binomial name | |
| Hosackia crassifolia Benth.[1]  | |
| Synonyms[1] | |
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Hosackia crassifolia, synonym Lotus crassifolius, is a species of legume found in the western United States.[1] It is known by the common names big deervetch and broad-leafed lotus.[2][3]
Distribution
The plant is native to western North America, in California, Oregon, and Washington (U.S. states); and into Baja California (Méxican state).
The California populations are found in diverse habitats, including chaparral, California oak woodland, California mixed evergreen forest, and conifer forest.[2][3]
Description
Hosackia crassifolia is a long-lived, somewhat bushy plant which bears long straight stems with evenly spaced oval-shaped leaves.[2]
It produces thick bunches of yellow, pink-and-yellow, or scarlet-and-yellow pea flowers.[2] The bloom period is May to August.[3]
The brownish pea pods contain speckled red or brown peas.
Varieties
- Hosackia crassifolia var. crassifolia — broad-leafed lotus (formerly Lotus crassifolius var. crassifolius).[4]
 - Hosackia crassifolia var. otayensis — Otay Mountain lotus, Otay Mountain hosackia (formerly Lotus crassifolius var. otayensis), endemic to Otay Mountain in the San Ysidro Mountains of San Diego County, California.[5] It is a critically endangered species.[6]
 
References
- 1 2 3 "Hosackia crassifolia Benth". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 2018-02-05.
 - 1 2 3 4 Jepson eFlora: Hosackia crassifolia . accessed 12 June 2016.
 - 1 2 3 Calflora: Hosackia crassifolia . accessed 12 June 2016.
 - ↑ Calflora: Hosackia crassifolia var. crassifolia
 - ↑ Calflora: Hosackia crassifolia var. otayensis
 - ↑ California Native Plant Society, Inventory of Rare and Endangered Plants (online edition, v8-02): report for Hosackia crassifolia var. otayensis . accessed 12 June 2016.
 
External links
- Calflora: Hosackia crassifolia (Broad leaved lotus) — formerly Lotus crassifolius.
 - Jepson Manual eFlora (YJM2) treatment of Hosackia crassifolia — formerly Lotus crassifolius.
 - USDA Plants Profile for Lotus crassifolius (big deervetch)
 - UC Photos gallery of Hosackia crassifolia — formerly Lotus crassifolius.
 
