A local horticulture expert says people need to be careful of what they touch when going outside this summer to avoid bumping into a plant that can make you scratch your skin ...

Poison hemlock is a biennial plant. In its first year, it puts out a clump of lacy-looking leaves that grow close to the ...

NASHVILLE, Tenn. (WKRN) — A highly toxic plant, that can be deadly if ingested, is spreading fast across the Volunteer State. Poison Hemlock (Conium maculatum) is about to flower in Tennessee and is ...