Urtica urens

Urtica urens commonly known as Dwarf nettle, Lesser nettle and Small nettle is a annual herb belonging to the nettle family Urticaceae. 

 Description 
The flowers are very small and staminate. The leaves are opposite and have stinging hairs like the stem. It grows from 10 to 50 centimeters and flowers from June to September.

 Uses 
Urtica urens is used to treat infection and medicine . It's also used as food.

 References 

Category:Urticaceae
Category:Flora of Europe