Rock Garden Plants
Boechera perennans (S.Watson) W.A.Weber  
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FamilyBRASSICACEAE
Genus speciesBoechera perennans (S.Watson) W.A.Weber 
SynonymsArabis perennans S.Watson
 Arabis angulata Greene ex Wooton & Standl.
 Arabis eremophila Greene
Habitatrocky slopes
Altitude200-1700m
Descriptionbasal leaves numerous, oblanceolate, petiolate, dentate, densely pubescent, 2-6cm long, stem leaves lanceolate, entire, 1-3cm long, flowers in raceme, petals 6-9mm long
Size15-70cm
Colorpurple, rose
Bloomspring
Ca
Typesubshrub
Cultivationsunny, dry, rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationseed in spring, barely covered, germ. 1 month, 10-16°C
cuttings in late summer
Territory Northern America
     Southwestern U.S.A. (Arizona , California , Nevada , Utah )
     South-Central U.S.A. (New Mexico , Texas )
     Mexico (Mexico Northeast , Mexico Northwest)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

BRASSICACEAE

Boechera perennans (S.Watson) W.A.Weber, Phytologia 51: 370 (1982)

Basionym:
Arabis perennans S.Watson, Proc. Amer. Acad. Arts 22: 467 (1887)

Synonyms:
Arabis arcuata perennans (S.Watson) M.E.Jones

Arabis angulata Greene ex Wooton & Standl.
Arabis eremophila Greene
Arabis recondita Greene

s. USA, n. Mexico
76 ARI CAL NEV UTA 77 NWM TEX 79 MXE MXN

200-1700m

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(c) 1990-2021 RNDr. Pavel Slabý