Viola walteri

Viola walteri
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Rosids
Order: Malpighiales
Family: Violaceae
Genus: Viola
Species: V. walteri
Binomial name
Viola walteri
House

Viola walteri, the prostrate blue violet,[1] is a perennial plant in the violet family (Violaceae). It is native to Southeastern and Appalachian North America. It is generally uncommon throughout its range, with populations becoming fragmented in the north. Viola walteri is found in rich calcareous forests and woodlands, often in dry rocky areas. It is a spring ephemeral, flowering March through May. It distinguished by its creeping, rooting stolons, which is thought to be indicative of it being transitional between the caulescent and acaulescent violets.

Two varieties of Viola walteri are distinguished, and are sometimes considered distinct species. These are:

References

  1. "Viola walteri". Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 6 August 2015.


This article is issued from Wikipedia - version of the 1/26/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.