Rock Garden Plants
Onosma roussaei DC.  
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FamilyBORAGINACEAE
Genus speciesOnosma roussaei DC. 
Habitatrocky slopes
Descriptionleaves linear, margins revolute, obtuse, racemes 1-3, terminal, short, producing head, calyx grey hirsute, lobes linear, short, corolla sericeous
Size10-15cm
Coloryellow
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
cuttings in late summer
Territory Asia-Temperate
     Western Asia (Lebanon-Syria , Turkey)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Comments

BORAGINACEAE

Onosma roussaei DC., Prodr. [A.P.de Candolle] 10: 59 (1846)

Syria, Turkey
34 LBS TUR

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