Rock Garden Plants
Alkanna bracteosa Boiss.  
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FamilyBORAGINACEAE
Genus speciesAlkanna bracteosa Boiss. 
SynonymsAlkanna heterophylla Vatke
Habitatrocky slopes
Descriptiongreen, shortly setose, basal leaves in rosette, lanceolate, acute, at base long attenuate, bracts elliptic-lanceolate, flowers in lax raceme, calyx hirsute
Size15-20cm
Colorgolden-yellow
Bloomsummer
Ca
Typetuft
Cultivationsunny, dry, rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationseed in spring, germ. 1-3 months, 13-18°C
division in spring; root cuttings in late winter
Territory Asia-Temperate
     Western Asia (Iran , Iraq)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

BORAGINACEAE

Alkanna bracteosa Boiss., Diagn. Pl. Orient. ser. 1. 11: 118 (1849)

Synonyms:
Alkanna heterophylla Vatke

Iran, n. Iraq
34 IRN IRQ

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