heracleum sosnowskyi on blue sky background. all parts of heracleum contain the intense toxic allergen furanocoumarin

background beautiful bloom blue burn bush closeup color complex cow danger dangerous dry europe exterior flora flower giant graphic grass green grooved group heracleum hogweed inflorescence large nature new parsnip perennial perspective plant plumage poisonous seed silhouette skin sky sosnowskyi spring stems summer toxic umbrella vibrant view weed white wildlife