Rock Garden Plants
Viola orbiculata (A.Gray) Geyer ex B.D.Jacks. sect. Viola 
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FamilyVIOLACEAE
Genus speciesViola orbiculata (A.Gray) Geyer ex B.D.Jacks. sect. Viola
Habitatthickets and woods
Altitude700-1700m
Descriptionacaulescent, leaves orbiculate or broadly ovate, cordate, crenate-serrate, glabrous, dark green, usually flatways on ground, petals at base purple striate
Size5-10cm
Coloryellow
Bloomspring
Ca
Typetuft
Cultivationcold, shady site with a humous, moist soil
alpine house, moist, humous soil, shade
Propagationseed in winter, barely covered, germ. 1-3 months, 13-16°C
division after flowering and in fall
Territory Northern America
     Western Canada (Alberta , British Columbia )
     Northwestern U.S.A. (Idaho , Montana , Oregon , Washington , Wyoming)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

VIOLACEAE

Viola orbiculata (A.Gray) Geyer ex B.D.Jacks., Index Kew 2(4): 1208 (1895)

Basionym:
Viola sarmentosa orbiculata A.Gray, Syn. Fl. N. Amer. 1(1.1): 199 (1895)

Synonyms:
Viola sempervirens orbiculata (A.Gray) M.S.Baker

w. Canada, nw. USA
71 ABT BRC 73 IDA MNT ORE WAS WYO

700-1700m

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