Rock Garden Plants
Arabis nuttallii (Kuntze) B.L.Rob.  
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FamilyBRASSICACEAE
Genus speciesArabis nuttallii (Kuntze) B.L.Rob. 
SynonymsErysimum nuttallii Kuntze
 Arabis bridgerii M.E.Jones
 Arabis macella Piper
Habitatgrassland
Altitude500-3200m
Descriptionleaves numerous, oblanceolate to obovate, 1-4cm, entire, abaxially hirsute, adaxially glabrous, flowers 5-30 in raceme, petals 6-8mm long, glabrous, oblanceolate
Size10-30cm
Colorwhite
Bloomspring, summer
Ca
Typetuft, fl. stem ascending
Cultivationhumous, moist, but in winter drier, semi-shady site
alpine house, moist, humous soil, shading in summer
Propagationseed in spring, barely covered, germ. 1 month, 10-16°C
division in fall; cuttings in late summer
Territory Northern America
     Western Canada (Alberta , British Columbia )
     Northwestern U.S.A. (Idaho , Montana , Washington , Wyoming )
     Southwestern U.S.A. (Utah)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

BRASSICACEAE

Arabis nuttallii (Kuntze) B.L.Rob., Syn. Fl. N. Amer. 1(1): 160 (1895)

Basionym:
Erysimum nuttallii Kuntze, Revis. Gen. Pl. 2: 933 (1891)

Synonyms:
Boechera nuttallii (Kuntze) Dorn

Arabis bridgerii M.E.Jones
Arabis macella Piper
Arabis spathulata Nutt.

w. Canada, w. USA
71 ABT BRC 73 IDA MNT WAS WYO 76 UTA

500-3200m

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