Cheiranthus
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Standard Cyclopedia of Horticulture |
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Cheiranthus (derivation in dispute, but probably from Greek for hand and flower). Cruciferae. Flower- garden perennials, with large purple, brown, orange or yellow fragrant bloom. Leaves alternate, entire, on a strict or upright st.: lateral sepals sac-like at the base: valves of the pod with a strong mid- nerve. Much confounded with Matthiola, and the genera are not sufficiently distinct. In Cheiranthus, the lvs. are acute, hairs 2-parted and appressed, stigma more spreading, pod more flattened and seeds not thin- edged; and the fls. are prevailingly orange or yellow—Probably a score of species, in the Canary and Madeira Isls., Medit. region and E. and in N. Amer. The garden species are confused; a critical study may find that some of them belong to Erysimum or other genera. The genus hybridizes with Erysimum. C. annus, Hort. (syn. Matthiola ?), but early-blooming forms of C. Cheiri seem to pass under this name.―C. Menziesii. Benth. & Hook. (syn. Parrya ?). L.H.B. CH
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References
- Standard Cyclopedia of Horticulture, by L. H. Bailey, MacMillan Co., 1963
External links
- w:Cheiranthus. Some of the material on this page may be from Wikipedia, under the Creative Commons license.
- Cheiranthus QR Code (Size 50, 100, 200, 500)