fresh leaves of nettle dioecious close-up on a wooden background.

alternative background botanical botany bunch close closeup common culinary dioecious dioica focus foliage food fresh freshness grass green health healthy herb herbaceous herbal herbs ingredient leaf leaves material medical medicinal medicine natural nature nettle nettles organic perennial plant raw selective stinging traditional uncultivated urtica urticaceae urticadioica use vegetable vegetation weed wild wooden young