beautiful delicate flowering of black cohosh (actaea cohosh )

green leaf plant branch tree nature flower grass shrub sunlight forest produce woodland wildflower blossom frost deciduous beautiful delicate flowering black cohosh actaea homeopathic closeup apothecary medicinal wild flowers dahurica baneberry background wildflowers spicata bane berry natural bug herb buds pattern cute garden flora perennial season bloom colorful blooming foamflower pretty seasons spring summer white beauty