Bidens pilosa
Bidens pilosa subsp. var. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Standard Cyclopedia of Horticulture |
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Bidens pilosa, Linn. St. 2-5 ft. high, much branched, nearly glabrous: Lvs. ternate or pinnate, divisions lanceolate, incised-serrate with somewhat rounded teeth: outer involucre about equaling the glabrous or minutely puberulent inner: rays short. 1-3 times as long as the involucre, creamy-white: achenes 4-7 lines long; awns 2-4, downwardly barbed, 1½ lines long. Tropics.— Sometimes grown in botanic gardens.
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Cultivation
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References
- Standard Cyclopedia of Horticulture, by L. H. Bailey, MacMillan Co., 1963
External links
- w:Bidens pilosa. Some of the material on this page may be from Wikipedia, under the Creative Commons license.
- Bidens pilosa QR Code (Size 50, 100, 200, 500)