Rock Garden Plants
Gentiana  puberulenta J.S.Pringle  sect. Pneumonanthe 
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FamilyGENTIANACEAE
Genus species var.Gentiana  puberulenta J.S.Pringle  sect. Pneumonanthe
Territory Eastern CanadaNorth-Central U.S.A.Northeastern U.S.A.Southeastern U.S.A.
american prairie
Description finely hirsute, leaves oblong-lanceolate or linear, ciliate, flowers 1-6, 3-4cm long, in terminal raceme or axillary
Size25-50cm
Colorblue, white
Bloomlate summer
Ca
Typetuft
Cultivationsunny site with a deep, drained soil
alpine house, rich, drained soil, sun
Propagationseed in winter, barely covered, germ. 1-3 months, 10-13°C
division in spring; cuttings in late spring
BibliographyScoggan, H.J. (1978-1979) The Flora of Canada
USDA Plants Database plants.usda.gov
Version 8.0
(c) 1990-2016 RNDr. Pavel Slabý