cow parsnip or hogweed on aagainst a cloudy blue sky. it is a herbaceous perennial or biennial plant, in the umbelliferous family

bloom blooming blossom blue bright cluster colorful cowslip dangerous ecology floral giant heracleum herb hogweed invasive large outdoor perennial petal plant poisonous pollen scenery scenic shining sky stem summer sunlight sunny toxic umbrella vibrant weed white wild wildflower