Rock Garden Plants
Scorzonera rigida Aucher ex DC. trib. Cichorieae 
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FamilyASTERACEAE
Genus speciesScorzonera rigida Aucher ex DC. trib. Cichorieae
SynonymsGelasia rigida (Aucher ex DC.) Zaika & al
 Scorzonera multiceps Freyn
Habitatrocks
Altitude1700-3700m
Descriptionappresed grey hirsute, leaves glaucous, narrowly linear, obtuse, flexuous, at base dilated to vaginate petiole, stem leaves 0-2, capitula solitary, minute, obconical
Size10-30cm
Colorpale yellow
Bloomsummer
Ca+
Typetuft
Cultivationsunny, dry, rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationseed in spring, barely covered, germ. 1 month, 10-16°C
cuttings in late summer
Territory Asia-Temperate
     Caucasus (Transcaucasus )
     Western Asia (Iran , Lebanon-Syria , Palestine , Turkey)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

ASTERACEAE

Scorzonera rigida Aucher ex DC., Prodr. [A.P. de Candolle] 7(1): 123 (1838)

Synonyms:
Gelasia rigida (Aucher ex DC.) Zaika & al.

Scorzonera multiceps Freyn

Transcaucasus, w. Asia
33 TCS 34 IRN LBS PAL TUR

1700-3700m

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