Rock Garden Plants
Oxytropis arctica R.Br. sect. Orobia 
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FamilyFABACEAE
Genus speciesOxytropis arctica R.Br. sect. Orobia
SynonymsOxytropis coronaminis Fernald
Habitattundra
Altitudearctic-subarctic
Descriptionacaulescent, leaves 4-5cm, leaflets 7-10 pairs, oblong-oval to lanceolate, 5-7mm, appressed white hirsute, inflorescence umbellate, 2-4-flowered, flowers 18-21mm, pod black hirsute
Size5-10cm
Colorviolet, reddish lilac
Bloomspring
Ca
Typetuft
Cultivationhumous, moist, but in winter drier, semi-shady site
alpine house, moist, humous soil, shading in summer
Propagationscarified seed in spring, germ. 1-3 months, 10-13°C
cuttings in late summer
Territory Asia-Temperate
     Russian Far East (Magadan )
Northern America
     Subarctic America (Alaska , Nunavut , Northwest Territories , Yukon )
     Western Canada (British Columbia )
     Eastern Canada (Québec)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

FABACEAE

Oxytropis arctica R.Br., Chlor. Melvill. 20 (1823)

Synonyms:
Aragallus arcticus (R.Br.) Greene
Astragalus arcticus (R.Br.) Spreng.
Oxytropis uralensis arctica (R.Br.) Ledeb.
Spiesia arctica (R.Br.) Kuntze
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arctica typica ined.

Synonyms:
Astragalus coronaminis (Fernald) Tidestr.
Oxytropis arctica minor Hook.
Oxytropis arctica murrayi (Jurtzev) S.L.Welsh
Oxytropis arctica subumbellata Hook.
Oxytropis coronaminis Fernald
Oxytropis sordida murrayi Jurtzev

Magadan, Subarctic America, British Columbia, Québec
31 MAG 70 ASK NUN NWT YUK 71 BRC 72 QUE

arctica barnebyana S.L.Welsh, Great Basin Naturalist 28: 152 (1968)

Synonyms:
Oxytropis sordida barnebyana (S.L.Welsh) Jurtzev

Alaska
70 ASK

arctica kouyukukensis (A.E.Porsild) S.L.Welsh, Iowa State J. Sci. 41: 280 (1967)

Basionym:
Oxytropis kouykukensis A.E.Porsild, Canad. Field-Naturalist 65: 78 (1951)

Alaska
70 ASK

arctica taimyrensis Jurtzev, Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 19: 239 (1959)

n. Siberia
30 KRA WSB YAK

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