fissistigma polyanthum

Anoda cristata is a species of flowering plant in the mallow family known by many common names, including spurred anoda, crested anoda, and violettas. Its exact native range is unclear but it probably spans Mexico and part or all of Central America. It is known throughout the rest of the Americas as well as Australia as an introduced species and often a noxious weed. This is an annual herb reaching a maximum erect height between one half and one meter. The stem is ridged and branching. The plant ...