Difference between revisions of "Tephrosia virginiana"

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(Taxonomic Notes)
(Ecology)
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''T. virginiana'' comprises 2-5% of the diets of some large mammals and terrestrial birds.<ref name="Miller & Miller 1999">Miller JH, Miller KV (1999) Forest plants of the southeast and their wildlife uses. Southern Weed Science Society.</ref>
 
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Revision as of 09:39, 12 January 2018

Tephrosia virginiana
Tephrosia virginiana resized.jpg
Photo by Kevin Robertson
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta - Flowering plants
Class: Magnoliopsida - Dicots
Order: Fabales
Family: Fabaceae
Genus: Tephrosia
Species: T. virginiana
Binomial name
Tephrosia virginiana
(L.) Pers.
TEPH VIRG DIST.JPG
Natural range of Tephrosia virginiana from USDA NRCS Plants Database.

Common Name(s): Virginia goat's-rue;[1] Virginia tephrosia[2]

Taxonomic Notes

Varieties: T. virginiana var. glabra; T. virginiana var. virginiana[1]
Synonym(s): Cracca virginiana;[1][2] Cracca latidens; T. latidens[2]

Description

Distribution

This species is found from Texas, eastward to Florida, northward to New Hampshire and New York, and inland to Minnesota and Nebraska.[1][2] It is also reported to occur in the Ontario province of Canada.[2]

Ecology

Habitat

T. virginiana is found in sandhills, other pinelands, xeric or rocky woodlands and forests, outcrops, shale barrens, other barrens, and dry roadbanks.[1]

Phenology

Flowering occurs from April through June.[1][3] Fruiting occurs from July through October.[1]

Use by animals

T. virginiana comprises 2-5% of the diets of some large mammals and terrestrial birds.[4]

Conservation and Management

Cultivation and restoration

Photo Gallery

References and notes

  1. 1.0 1.1 1.2 1.3 1.4 1.5 1.6 Weakley A. S.(2015). Flora of the Southern and Mid-Atlantic States. Chapel Hill, NC: University of North Carolina Herbarium.
  2. 2.0 2.1 2.2 2.3 2.4 USDA, NRCS. (2016). The PLANTS Database (http://plants.usda.gov, 12 January 2018). National Plant Data Team, Greensboro, NC 27401-4901 USA.
  3. Nelson G. (12 January 2018) PanFlora. Retrieved from gilnelson.com/PanFlora/
  4. Miller JH, Miller KV (1999) Forest plants of the southeast and their wildlife uses. Southern Weed Science Society.