Rock Garden Plants
Polemonium  pulcherrimum ssp. lindleyi (Wherry) V.E.Grant   
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FamilyPOLEMONIACEAE
Genus species var.Polemonium  pulcherrimum ssp. lindleyi (Wherry) V.E.Grant 
SynonymsPolemonium lindleyi Wherry (basionym)
 Polemonium fasciculatum Eastw.
 Polemonium humile Lindl.
Territory Subarctic AmericaWestern CanadaNorthwestern U.S.A.AlaskaBritish ColumbiaIdahoNorthwest TerritoriesWashingtonYukon
rocky slopes
Altitudearctic-alpine
Description stems glandular-viscid, basal leaves long, pinnate, leaflets elliptic, obtuse, 3-4mm, flowers in dense clusters, calyx campanulate, corolla flatly rotate, ca. 1cm
Size10-15cm
Colorblue
Bloomlate spring, summer
Ca
Typetuft
Cultivationrock crevices with favourable water regime, eastern slopes
alpine house, poor, drained soil, shading in summer
Propagationseed in spring, barely covered, germ. 1-3 months, 18-21°C
division in spring; cuttings in spring and in late summer
BibliographyHultén, E. (1968) Flora of Alaska...
USDA Plants Database plants.usda.gov
Version 8.0
(c) 1990-2016 RNDr. Pavel Slabý