MANKATO — A toxic weed with clusters of tiny white flowers that is easy to mistake for a common root vegetable in bloom has found its way to Minnesota. The Minnesota Department of Agriculture is ...

A roadside plant is posing a potentially deadly risk to Americans after it was found to be growing rapidly in unmanaged areas. Poison hemlock, also known as Conium maculatum, is poisonous to humans ...

LANESBORO, Minn. - The Minnesota Department of Agriculture has issued warning about the dangers of the Conium maculatum plant, commonly known as poison hemlock. The plant has been found in southeast ...

Poison hemlock (Conium maculatum) was originally brought to the United States in the 1800s as an ornamental garden plant (another good idea gone awry) and is now found throughout North America. Rogue ...

TOLEDO, Ohio — Poison hemlock is one of the deadliest plants found in North America. According to the Cleveland Clinic, “poison hemlock (Conium maculatum) is a highly toxic plant that’s a member of ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. NASHVILLE, Tenn. (WKRN) — A highly toxic ...

Poison hemlock, Conium maculatum, is a tall, invasive, non-native that grows along trails and roads throughout Marin. It can grow to 8 feet tall with clusters of white flowers in an umbel shape. The ...

Poison hemlock (Conium maculatum L.) has been spreading like wildfire throughout Greater Columbus (and much of Ohio) in recent years, and if it has taken root on your property, now is the best time of ...

There have been many calls to the Penn State Extension Garden Hotline across the state in recent weeks, asking for identification and advice on treating the invasive weed poison hemlock. This article ...

NASHVILLE, Tenn. (WKRN) — A highly toxic plant, that can be deadly if ingested, is spreading fast around the U.S. Poison hemlock (or Conium maculatum) is about to flower in Tennessee, according to the ...