Rock Garden Plants
Astragalus cyaneus A.Gray  
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FamilyFABACEAE
Genus speciesAstragalus cyaneus A.Gray 
BibliographyMem. Amer. Acad. Arts, n.s., 4(1): 34 (1849)
Native RangeNew Mexico
Primary BiomeTemperate
Habitatrocky slopes
Altitude2100-2300m
Descriptionsubcaulescent, leaves 5-15cm, leaflets 15-30, obovate to elliptic, inflorescence amongst leaves, loosely 10-20-flowered, corolla 18-22mm, narrow, pod humistrate, 2-4cm
Size5-15cm
Colorpinkish purple
Bloomlate spring, summer
Ca
Typeperennial
Cultivationsunny 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
SynonymsAstragalus jemensis A.Nelson
Astragalus shortianus var. cyaneus (A.Gray) M.E.Jones
Tragacantha cyanea (A.Gray) Kuntze
Xylophacos cyaneus (A.Gray) Rydb.
Territory7 Northern America
     77 South-Central U.S.A. (NWM New Mexico)
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(c) 1990-2025 RNDr. Pavel Slabý