49+ Bidens Pilosa L. Var. Pilosa PNG. Radiata was a serious competitor in sugarcane in terms of leaf area. Beggar's ticks, blackjack, hairy beggarticks.

Online Virtual Flora of Wisconsin - Bidens pilosa
Online Virtual Flora of Wisconsin - Bidens pilosa from wisflora.herbarium.wisc.edu
It is native to the americas but it is known widely as an introduced species of other regions, including eurasia, africa, australia, and the pacific islands. «screening the root extracts from biden pilosa l. This species has high reproductive potential and.

Bidens pilosa jstor plant science:

Bidens pilosa is a widespread weed of tropical, subtropical and warm temperate regions of the world. This species has high reproductive potential and. About 3% of these are herbal extract, 1% are other extracts. The leaf sap is used for treating burns, sores, itchy skin etc, and as an eyewash for itching and tired eyes ❃ b.