Rock Garden Plants
Astragalus karjaginii (Boriss.) Boriss. sect. Macrophyllium 
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FamilyFABACEAE
Genus speciesAstragalus karjaginii (Boriss.) Boriss. sect. Macrophyllium
SynonymsTragacantha karjaginii Boriss.
 Astragalus barba-caprina Al.Fed. & al.
Habitatdry, rocky slopes
Altitudemontane-subalpine
Descriptionleaflets 3-4 pairs, oblong, green, subglabrous, apically with spine, inflorescence dense, capitate, spherical, 3-4cm broad, flowers 15-18mm long
Size30-40cm
Coloryellow
Bloomsummer
Ca
Typespinose shrub
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
     Caucasus (Transcaucasus )
     Western Asia (Iran)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

FABACEAE

Astragalus karjaginii (Boriss.) Boriss., Fl. URSS 12: 377 (1946)

Basionym:
Tragacantha karjaginii Boriss., Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 10: 78 (1947)

Synonyms:
Astracantha karjaginii (Boriss.) Podlech

Astracantha barba-caprina (Al.Fed. & al.) Podlech
Astragalus barba-caprina Al.Fed. & al.

Transcaucasus, nw. Iran
33 TCS 34 IRN

montane-subalpine

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