Bidens connata
| Bidens connata | |
|---|---|
| |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Bidens |
| Species: | B. connata
|
| Binomial name | |
| Bidens connata Muhl. ex Willd.
| |
| Synonyms[1] | |
| |
Bidens connata , the purplestem beggarticks[2] or London bur-marigold,[3] is a species of flowering plant in the family Asteraceae. It is widespread across much of Eurasia, North Africa, and North America, and naturalized in Australia and on certain Pacific Islands.[4][5][6]
Bidens connata is an annual herb up to 200 cm (80 inches) tall. It produces as many as 3 yellow flower heads containing both disc florets and ray florets. The species grows in marshes and other wet sites.[4]
References
[edit]- ^ The Plant List, Bidens connata Muhl. ex Willd.
- ^ NRCS. "Bidens connata". PLANTS Database. United States Department of Agriculture (USDA). Retrieved 28 May 2015.
- ^ BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.
- ^ a b Flora of North America, Bidens connata Muhlenberg ex Willdenow, Sp. Pl. 3: 1718. 1803
- ^ Altervista Flora Italiana, Forbicina connata, Bidens connata Muhl. ex Willd.
- ^ Atlas of Living Australia
External links
[edit]
Media related to Bidens connata at Wikimedia Commons
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