Rock Garden Plants
Astragalus paysonii (Rydb.) Barneby trib. Galegeae 
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FamilyFABACEAE
Genus speciesAstragalus paysonii (Rydb.) Barneby trib. Galegeae
SynonymsHamosa paysonii Rydb.
Habitatgrassland and thickets
Altitude1900-2900m
Descriptionleaves 4-9cm, pinnatipartite, leaflets 7-15, oval to rhombic, green, subglabrous, flowers in numerous axillary racemes, pod 1-2cm long, falcate, straw yellow
Size20-50cm
Colorpinkish, white
Bloomsummer
Ca
Typetuft
Cultivationmesic, slightly humous, semi-shady site
alpine house, medium moist, rich, drained soil, semi-shade
Propagationscarified seed in spring, germ. 1-3 months, 10-13°C
cuttings in late summer
Territory Northern America
     Northwestern U.S.A. (Idaho , Wyoming)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

FABACEAE

Astragalus paysonii (Rydb.) Barneby, Leafl. W. Bot. 4: 60 (1944)

Basionym:
Hamosa paysonii Rydb., Bull. Torrey Bot. Club 54: 22 (1927)

Idaho, Wyoming
73 IDA WYO

1900-2900m

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