Acanthospermum hispidum


Acanthospermum hispidum is an annual plant in the family Asteraceae, which is native to Central and South America. This plant is cited as a weed in cotton culture in Brazil, and it is also used as a medicinal plant. It is also naturalized in many scattered places in Eurasia, Africa, and North America It is naturalized in Australia and is a declared weed in Western Australia.