Vicia ludoviciana Nuttall var. occidentalis (Shinners) B.L. Turner. Common name: Western Louisiana Vetch. Phenology: (Late Feb-) Mar-Apr (-early May); (late Mar-) May-Jun (-Aug). Habitat: Woodlands, grasslands, disturbed areas. Distribution: W. OK, CO, sw. UT, s. NV south to s. TX, NM, AZ, se. CA, and Mexico.
Origin/Endemic status: Native
Synonymy ⓘ: = Vicia exigua Torr. & A.Gray — GrPl, Tx; = Vicia ludoviciana Nutt. ssp. ludoviciana (race 4) — Lassetter (1984); = Vicia ludoviciana Nutt. ssp. ludoviciana (race 4, producta) — Isely (1998); < Vicia ludoviciana Nutt. — Mex; < Vicia ludoviciana Nutt. ssp. ludoviciana — K4, SE3; < Vicia ludoviciana Nutt. ex Torr. & A.Gray var. ludoviciana — FNA11.2. Basionym: Vicia leavenworthii Torr. & A.Gray var. occidentalis Shinners 1948
Links to other floras: < Vicia ludoviciana var. ludoviciana - FNA11.2
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Wetland Indicator Status:
- Atlantic and Gulf Coastal Plain: FACU (taxonomic split from wetland indicator species)
- Great Plains: UPL (taxonomic split from wetland indicator species)
- Midwest: UPL (taxonomic split from wetland indicator species)
Heliophily ⓘ: 9
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Horticultural Information
No horticultural data found for this taxon.