Stinging nettle (Urtica dioica L., Urticaceae) is a perennial herb that grows up to 2 m tall from a creeping rootstock. The stem is square, the leaves are opposite and sharply toothed, and both are ...
Stinging nettle (Urtica dioica), a weedy plant from the nettle family, is being studied for potential benefits in treating conditions such as allergies, arthritis, enlarged prostate, and heart ...