valeriana officinalis valeriana officinalis l., widely used as a medicine.

background beautiful bloom blooming blossom botanical botany bouquet bud centranthus close closeup detail drawing ecological field flora floral flower flowery garden green grow healing herb herbal homeopathic inflorescence insomnia leaves meadow medical medicinal medicine natural nature officinalis petal pistil plant root sedative shore stamen summer valerian valeriana vintage wildflower