Wiktionary
goatweed
n. 1 (taxlink Ageratum conyzoides species noshow=1), a herb with white to mauve flowers, native to tropical America, especially Brazil. 2 (taxlink Croton capitatus species noshow=1), the hogwort.
Wikipedia
Goatweed
Goatweed may refer to:
Usage examples of "goatweed".
A passing word should certainly be given to the Goutweed, or, Goatweed, among Herbal Simples.
It had been ONE OF THOSE DAYS in East Texas, the temperature hot enough to wilt goatweeds and the humidity just about as high.