Rock Garden Plants
Gentiana glauca Pall. sect. Isomeria 
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FamilyGENTIANACEAE
Genus speciesGentiana glauca Pall. sect. Isomeria
SynonymsGentiana caespitosa Graham
Habitattundra
Altitudearctic-alpine
Descriptionleaves obovate, 1-2cm long, green-blue, stem leaves 2-4 pairs, smaller, connate, flowers 3-7, densely crowded, 1-2cm long, petals erect, lobes broadly triangular
Size5-10cm
Colordark blue
Bloomsummer, autumn
Ca
Typerosette, cushion
Cultivationhumous, moist, but in winter drier, semi-shady site
alpine house, moist, humous soil, shading in summer
Propagationseed in winter, barely covered, germ. 1-3 months, 10-13°C
division in spring; cuttings in late summer
Territory Asia-Temperate
     Siberia (Chita , Yakutskiya )
     Russian Far East (Amur , Kamchatka , Khabarovsk , Kuril Is. , Magadan , Sakhalin )
     Eastern Asia (Japan )
Northern America
     Subarctic America (Alaska , Yukon )
     Western Canada (Alberta , British Columbia)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

GENTIANACEAE

Gentiana glauca Pall., Fl. Ross. [Pallas] 1(2): 104 (1789)

Synonyms:
Ciminalis glauca (Pall.) Bercht. & C.Presl
Coilantha glauca (Pall.) G.Don
Dasystephana glauca (Pall.) Borckh.
Gentianodes glauca (Pall.) Á.Löve & D.Löve
Pneumonanthe glauca (Pall.) F.Schmidt

Dasystephana caespitosa (Graham) Raf.
Gentiana caespitosa Graham
Gentiana glauca paulensis Kellogg

e. Siberia, Russian Far East, Japan, Subarctic America. w. Canada
30 CTA YAK 31 AMU KAM KHA KUR MAG SAK 38 JAP 70 ASK YUK 71 ABT BRC

arctic-alpine

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