Onosma albo-roseum
Onosma albo-roseum subsp. var. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Standard Cyclopedia of Horticulture |
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Onosma albo-roseum, Fisch. & Mey. (O. album, Hort.). Perennial, more or less woody, tomentose: Lvs. hoary, oblong and somewhat obtuse, narrowed to petioles, the upper ones sessile and lance-oblong: fls. white changing to rose and violet, velvety; corolla nearly 1 in. long, clavate pubescent, nearly double length of calyx. Asia Minor.
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Cultivation
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References
- Standard Cyclopedia of Horticulture, by L. H. Bailey, MacMillan Co., 1963
External links
- w:Onosma albo-roseum. Some of the material on this page may be from Wikipedia, under the Creative Commons license.
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