Difference between revisions of "Bidens"
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{{SPlantbox | {{SPlantbox | ||
|genus=Bidens | |genus=Bidens | ||
| + | |habit=herbaceous | ||
|Temp Metric=°F | |Temp Metric=°F | ||
|jumpin=If this plant info box on watering; zones; height; etc. is mostly empty you can click on the edit tab and fill in the blanks! | |jumpin=If this plant info box on watering; zones; height; etc. is mostly empty you can click on the edit tab and fill in the blanks! | ||
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|image_width=240 | |image_width=240 | ||
}} | }} | ||
| + | Describe the plant here... | ||
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{{Inc| | {{Inc| | ||
Bidens (Latin, two-teeth, in reference to the awns). Compositae. Bur-marigold. Stick-tights. Tick-seed. Annual, or rarely perennial, herbs, mostly American, related to Coreopsis, Dahlia, and Cosmos. | Bidens (Latin, two-teeth, in reference to the awns). Compositae. Bur-marigold. Stick-tights. Tick-seed. Annual, or rarely perennial, herbs, mostly American, related to Coreopsis, Dahlia, and Cosmos. | ||
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Leaves opposite, serrate or incised, often pinnately or ternately divided: heads radiate or discoid; rays yellow or white; disk yellow; involucre double, the outer set of bracts green and more or less foliaceous, the inner of quite different texture and shape, more appressed, thinner, more scarious and striate: achenes flat or angled; pappus of 2-4 stiff bristles or awns, usually retrosely barbed.—Plants grown as garden annuals. B. frondosa, a common weed, is the well-known bootjack bur, or stick-tight. | Leaves opposite, serrate or incised, often pinnately or ternately divided: heads radiate or discoid; rays yellow or white; disk yellow; involucre double, the outer set of bracts green and more or less foliaceous, the inner of quite different texture and shape, more appressed, thinner, more scarious and striate: achenes flat or angled; pappus of 2-4 stiff bristles or awns, usually retrosely barbed.—Plants grown as garden annuals. B. frondosa, a common weed, is the well-known bootjack bur, or stick-tight. | ||
| − | B. dahlioides, Wats. A perennial with dahlia-like tubers. Mex | + | B. dahlioides, Wats. A perennial with dahlia-like tubers. Mex. |
}} | }} | ||
| − | + | ==Cultivation== | |
| + | |||
| + | |||
| + | ===Propagation=== | ||
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| + | ===Pests and diseases=== | ||
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| − | + | ==Varieties== | |
| − | == | + | |
| − | <gallery> | + | ==Gallery== |
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| + | <gallery perrow=5> | ||
Image:Bidens cernua1 eF.jpg|''[[Bidens cernua]]'' | Image:Bidens cernua1 eF.jpg|''[[Bidens cernua]]'' | ||
Image:Bidens connata1 eF.jpg|''[[Bidens connata]]'' | Image:Bidens connata1 eF.jpg|''[[Bidens connata]]'' | ||
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</gallery> | </gallery> | ||
| − | [[ | + | ==References== |
| + | <references/> | ||
| + | *[[Standard Cyclopedia of Horticulture]], by L. H. Bailey, MacMillan Co., 1963 | ||
| + | <!--- xxxxx *Flora: The Gardener's Bible, by Sean Hogan. Global Book Publishing, 2003. ISBN 0881925381 --> | ||
| + | <!--- xxxxx *American Horticultural Society: A-Z Encyclopedia of Garden Plants, by Christopher Brickell, Judith D. Zuk. 1996. ISBN 0789419432 --> | ||
| + | <!--- xxxxx *Sunset National Garden Book. Sunset Books, Inc., 1997. ISBN 0376038608 --> | ||
| + | |||
| + | ==External links== | ||
| + | *{{wplink}} | ||
| + | |||
| + | {{stub}} | ||
| + | __NOTOC__ | ||
Latest revision as of 02:34, 9 February 2010
| Habit | herbaceous |
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Bidens > |
If this plant info box on watering; zones; height; etc. is mostly empty you can click on the edit tab and fill in the blanks!
Describe the plant here...
Read about Bidens in the Standard Cyclopedia of Horticulture
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Bidens (Latin, two-teeth, in reference to the awns). Compositae. Bur-marigold. Stick-tights. Tick-seed. Annual, or rarely perennial, herbs, mostly American, related to Coreopsis, Dahlia, and Cosmos. Leaves opposite, serrate or incised, often pinnately or ternately divided: heads radiate or discoid; rays yellow or white; disk yellow; involucre double, the outer set of bracts green and more or less foliaceous, the inner of quite different texture and shape, more appressed, thinner, more scarious and striate: achenes flat or angled; pappus of 2-4 stiff bristles or awns, usually retrosely barbed.—Plants grown as garden annuals. B. frondosa, a common weed, is the well-known bootjack bur, or stick-tight. B. dahlioides, Wats. A perennial with dahlia-like tubers. Mex.
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Cultivation
Propagation
Pests and diseases
Varieties
Gallery
References
- Standard Cyclopedia of Horticulture, by L. H. Bailey, MacMillan Co., 1963
External links
- w:Bidens. Some of the material on this page may be from Wikipedia, under the Creative Commons license.
- Bidens QR Code (Size 50, 100, 200, 500)
