wild plant of the black false hellebore veratrum nigrum l. blooms in the birch forest in its natural environment

angiosperms background birch black bloom blooming blooms blossom botany bush color deciduous environment false flora floral floret flower foliar foliate forest fresh garden grass green growth hellebore herb its landscape leaf leafed leafy medicinal monocots natural nature nigrum noxious outdoors plant poisonous purple red season summer toxic toxicant toxicity tree venomous veratrum vinous virulent wild wildflower