Rock Garden Plants
Arabis  platysperma A.Gray   
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FamilyBRASSICACEAE
Genus species var.Arabis  platysperma A.Gray 
SynonymsArabis inamoena Greene
 Arabis oligantha Greene
 Boechera platysperma (A.Gray) Al-Shehbaz
Territory Northwestern U.S.A.Southwestern U.S.A.CaliforniaIdahoNevadaOregon
rocks and scree
Altitude1600-3000m
Description basal leaves in rosette, petiolate, oblanceolate to broadly spathulate, obtuse, densely hirsute, entire, siliques ascendent, 4-10cm long, coriaceous, glabrous or hirsute
Size6-25cm
Colorcreamy white, purplish
Bloomsummer
Ca-
Typesubshrub
Cultivationrock crevices with favourable water regime, eastern slopes
alpine house, poor, drained soil, shading in summer
Propagationseed in spring, barely covered, germ. 1 month, 10-16°C
cuttings in late summer
BibliographyFlora of North America www.eFloras.org
USDA Plants Database plants.usda.gov
Version 8.0
(c) 1990-2016 RNDr. Pavel Slabý