Noun: hogweed 'hóg,weed
- Tall coarse plant having thick stems and cluster of white to purple flowers
"hogweed grew abundantly along the riverbank";
- cow parsnip, Heracleum sphondylium
Derived forms: hogweeds
Type of: herb, herbaceous plant
Part of: genus Heracleum, Heracleum
Encyclopedia: Hogweed, Giant