siberian hogweed latin heracléum sibíricum, siberian paltirxan is a herbaceous plant of the umbrella family that grows in a

aethereal arborescent blooming botany bush clearing comestible cowparsnip deciduous eatable edible ethereal etheric fir flora flower foliate forest fresh garden glade grass grassy green growth herb herbaceous inflorescence landscape leaf leafy meadow medicinal natural nature noxious outdoors plant poisonous season spruce summer taiga tree umbellate umbelliferous umbrella venomous virulent wild wildflower