Rock Garden Plants
Astragalus helmii Fisch. ex DC. sect. Helmia 
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FamilyFABACEAE
Genus speciesAstragalus helmii Fisch. ex DC. sect. Helmia
BibliographyProdr. 2: 301 (1825)
Native RangeEuropean Russia to w. Siberia
Primary BiomeTemperate
Habitatrocks
Descriptionacaulescent, leaflets 4-7 pairs, elliptic, 7-15mm, appressed hirsute, flowers 5-8 in capitate raceme, corolla 21-26mm long, pod oblong-ovoid, densely pubescent
Size5-10cm
Colorwhitish yellow
Bloomsummer
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
SynonymsPhilammos helmii (Fisch. ex DC.) Steven
Tragacantha helmii (Fisch. ex DC.) Kuntze
Territory1 Europe
     14 Eastern Europe (RUC Central European Russia, RUE East European Russia)
3 Asia-Temperate
     30 Siberia (WSB West Siberia)
     32 Middle Asia (KAZ Kazakhstan)
Version 10.0
(c) 1990-2025 RNDr. Pavel Slabý