Rock Garden Plants
Astragalus humillimus A.Gray  
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FamilyFABACEAE
Genus speciesAstragalus humillimus A.Gray 
Habitatrocks
Altitude1500-1800m
Descriptionspinose, leaves crowded, 2-4cm long, leaflets 7-11pairs, oblong-elliptic, 1-2mm, flowers 1-3 in short raceme, corolla inside pale purple, pod ovate, 4-5mm long
Size1-5cm
Colorpinkish purple
Bloomspring
Ca-
Typecarpet
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 Northern America
     Northwestern U.S.A. (Colorado )
     South-Central U.S.A. (New Mexico)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

FABACEAE

Astragalus humillimus A.Gray, Fl. S. W. Colorado [T.S.Brandegee] 235 (1876)

Synonyms:
Phaca humillima (A.Gray) Rydb.
Tragacantha humillima (A.Gray) Kuntze

Colorado, New Mexico
73 COL 77 NWM

1500-1800m

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