Rock Garden Plants
Penstemon  scapoides D.D.Keck  sect. Saccanthera 
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FamilyPLANTAGINACEAE
Genus species var.Penstemon  scapoides D.D.Keck  sect. Saccanthera
Territory Southwestern U.S.A.CaliforniaNevada
dry, rocky slopes
Altitude2300-3500m
Description grey-green, basal leaves ovate to orbiculate, 7-15mm long, petiolate, inflorescence lax, glandular pubescent, flowers long pedicellate, 26-34mm long
Size20-40cm
Colorblue
Bloomsummer
Ca
Typesubshrub
Cultivationsunny, dry, rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationseed in spring, barely covered, germ. 1-3 months, 13-18°C
cuttings in late summer
BibliographyThe Jepson Manual ucjeps.berkeley.edu
USDA Plants Database plants.usda.gov
Picture Picture Picture
Version 8.0
(c) 1990-2016 RNDr. Pavel Slabý