Rock Garden Plants
Cryptantha  thompsonii I.M.Johnst.   
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FamilyBORAGINACEAE
Genus species var.Cryptantha  thompsonii I.M.Johnst. 
SynonymsOreocarya thompsonii (I.M.Johnst.) Abrams
Territory Northwestern U.S.A.OregonWashington
scree and moraines
Altitudemontane-subalpine
Description scabrous-verrucose and whitish, shortly hirsute, basal leaves oblanceolate, shortly petiolate, 4-7cm, stem leaves well developed, flowers in terminal thyrsus, limb 4-8mm
Size10-30cm
Colorwhite
Bloomlate spring
Ca
Typesubshrub
Cultivationgravelly, humous, moist, semi-shady site
alpine house, moist, humous, gravelly soil, semi-shade
Propagationseed in spring, germ. 1-3 months, 13-18°C
cuttings in late summer
BibliographyHitchcock, C.L.: Vascular Plants of the Pacific Northwest
USDA Plants Database plants.usda.gov
Version 8.0
(c) 1990-2016 RNDr. Pavel Slabý