Plantae > Tracheophyta > Magnoliopsida > Malpighiales > Violaceae > Viola > Viola hallii
 

Viola hallii (Oregon violet)

Wikipedia Abstract

Viola hallii is a species of violet known by the common names Oregon violet and Hall's violet. It is native to southwestern Oregon and northwestern California, where it occurs in open areas in the forests and chaparral of the coastal mountain ranges, on gravelly soils, often of serpentine origin. This rhizomatous herb produces a cluster of hairless stems reaching a maximum height of about 22 centimeters.
View Wikipedia Record: Viola hallii

Attributes

Allergen Potential [1]  Low
Lifespan [2]  Perennial
Structure [2]  Herb

Distribution

North America;

Photos

Citations

Attributes / relations provided by
1Derived from Allergy-Free Gardening OPALS™, Thomas Leo Ogren (2000)
2USDA Plants Database, U. S. Department of Agriculture
Images provided by Google Image Search
Abstract provided by DBpedia licensed under a Creative Commons License
Weather provided by NOAA METAR Data Access