valeriana officinalis, outlined sketch. vintage botanical drawing of valerian flower. medical floral plant etching. hand

valerian valerianaofficinalis flower medical outline plant vintage botanical herb wild allheal blackandwhite blooming blossom botany contoured detailed drawing drawn elegant engraving etching field flat flora floral garden gardenheliotrope graphic handdrawn herbal illustration inflorescence ink isolated leaf leaves line medicinal retro setwall sketch stem style twig vector white wildflower florescence