Rock Garden Plants
Astragalus eucosmus B.L.Rob. sect. Malacothrix 
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FamilyFABACEAE
Genus speciesAstragalus eucosmus B.L.Rob. sect. Malacothrix
SynonymsAstragalus sealei Lepage
Habitatdry, rocky slopes
Altitudesubalpine
Descriptionappressed pubescent, leaflets 20-27 pairs, approximate, linear or elliptic-oblong, acute, adaxially glabrous, flowers in dense raceme, corolla 20-25mm long
Size20-30cm
Colorpurplish violet
Bloomsummer
Ca
Typetuft
Cultivationsunny, dry, rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationscarified seed in spring, germ. 1-3 months, 10-13°C
cuttings in late summer
Territory Asia-Temperate
     Siberia (Yakutskiya )
     Russian Far East (Kamchatka , Magadan )
Northern America
     Subarctic America (Alaska )
     Western Canada (British Columbia , Saskatchewan )
     Eastern Canada (Labrador , Newfoundland )
     Northwestern U.S.A. (Colorado , Idaho , Montana , Oregon , Wyoming )
     Northeastern U.S.A. (Maine)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

FABACEAE

Astragalus eucosmus B.L.Rob., Rhodora 10: 33 (1908)

Synonyms:
Astragalus eucosmus facinorum Fernald
Astragalus eucosmus sealei (Lepage) Hultén
Astragalus eucosmus terrae-novae J.Rousseau
Astragalus oroboides americanus A.Gray
Astragalus sealei Lepage
Atelophragma atratum Rydb.
Atelophragma elegans (Hook.) Rydb.
Phaca elegans Hook.

ne. Siberia, Russian Far East, Subarctic America, Canada, n. USA
30 YAK 31 KAM MAG 70 ASK 71 BRC SAS 72 LAB NFL 73 COL IDA MNT ORE WYO 75 MAI

subalpine

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