close up of stachys officinalis, betonica officinalis foliage.

flower plant wildflower herb purple lilac lavender meadow prairie nature blossom grass petal violet close stachys officinalis betonica foliage background betonica officinalis betony big bishop's wort bishopwort blooming closeup common common hedgenettle stachys flower garden green growth healthy hedge nettle hedgebettle herb herbaceous herbal herbal medicine landscape leaf magenta meadow medicinal herbs migraine nature outdoor pink pink purple flowers grandiflora summer violet wild wildflower wood wood betony