Don’t let the poison hemlock’s white spring flowers fool you when you come across it in the wild. The plant is highly invasive and dangerous, causing illnesses to people and animals that come into ...

COLUMBUS, Ohio (WCMH) – Ohioans may spot clusters of white flowers along roadsides or fence lines as a poisonous plant blooms across the state. Poison hemlock is a flowering plant that is part of the ...

Poison hemlock, a deadly plant that can cause respiratory failure and death, is spreading throughout the U.S. Contact herbicides are the safest way to control poison hemlock, as all parts of the plant ...

Weeds are already a frustrating nightmare for some green thumbs. Now there are two weeds to beware of while you’re gardening this summer. At this time of the year, poison hemlock and wild parsnips ...

There's a weed that's poisonous to both humans and animals that experts are saying to avoid this summer.It's called poison hemlock and according to researchers, it's one of the deadliest plants in ...