Species of the carrot family (formerly named Umbelliferae, now Apiaceae) are still called umbellifers informally, referring to the structure of the flat-topped inflorescence, called an umbel. The ...

GALION, Ohio – Poison hemlock, a dangerous weed that has only been in the Buckeye State for a few years, is in full bloom this week in North Central Ohio. The hazardous plant is more visible in the ...

It's a dangerous weed found along roadsides, open fields and creek beds throughout Michigan. When ingested, it can be deadly. Poison hemlock is part of the carrot family and is often mistaken for ...

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 ...

The goal of Yakima County Noxious Weed Board is to educate the public to prevent exposure and illness from dangerous plants. Two of the world’s most deadly plants have lovely white flowers and grow ...