mercurialis annua

Noun mercurialis annua has 1 sense

• mercurialis annua(n = noun.plant) boys-and-girls, herb mercury, herbs mercury - Eurafrican annual naturalized in America as a weed; formerly dried for use as a purgative, diuretic or antisyphilitic;
is a kind of herb, herbaceous plant
is a member of genus mercurialis, mercurialis