Rock Garden Plants
Symphyotrichum yukonense (Cronquist) G.L.Nesom trib. Astereae 
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FamilyASTERACEAE
Genus speciesSymphyotrichum yukonense (Cronquist) G.L.Nesom trib. Astereae
SynonymsAster yukonensis Cronquist
Habitattundra
Altitude300-1500m
Descriptionbasal leaves alate-petiolate, narrowly oblanceolate, margins scabrous, glabrous, stem leaves sessile, linear-lanceolate, acute, capitula solitary, involucre campanulate
Size5-30cm
Colorpurple, blue
Bloomsummer
Ca
Typetuft
Cultivationhumous, moist, but in winter drier, semi-shady site
alpine house, moist, humous soil, shading in summer
Propagationseed in spring, barely covered, germ. 1 month, 16-21°C
division in spring; cuttings in spring and late summer
Territory Northern America
     Subarctic America (Alaska , Northwest Territories , Yukon)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

ASTERACEAE

Symphyotrichum yukonense (Cronquist) G.L.Nesom, Phytologia 77(3): 294 (1995)

Basionym:
Aster yukonensis Cronquist, Madrońo 8: 98 (1945)

Synonyms:
Virgulis yukonensis (Cronquist) Reveal & Keener

Subarctic America
70 ASK NWT YUK

300-1500m

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