big leaf of heracleum sosnowskyi cow-parsnip in caucasus forest. nature background

heracleum background parsnip leaf cow forest nature sosnowskyi big plant grass wild natural green garden flora giant cowparsnip herb hogweed dangerous farming foliage fresh growth herbage weed perennial spring summer thicket undergrowth danger rural outdoor poisonous greenery burning clump bearbreech agriculture agrestal large couch boonies boondock baleful