Dallas officials have reported water hemlock growth at White Rock Lake for the third year in a row. The city plans to begin ...

According to the USDA, the plant called Water Hemlock is the most violently toxic plant that grows in North America.

Dallas park officials warn visitors to avoid water hemlock along the shoreline at White Rock Lake due to its severe toxicity.

I was afraid she might have a stand of water hemlock (Cicuta maculata) but I was still unsure. I looked closer and saw that the stems had purple streaks and the leaves were alternately placed ...

Dallas Park and Recreation reported in a press release that water hemlock is being actively treated and monitored at White ...

Dallas officials have detected the presence of water hemlock at White Rock Lake, they say, and are actively treating the area ...

The term 'sardonic grin' has roots in ancient Sardinia, linked to the toxic water-dropwort plant. This hemlock variant ...

Some plants look like toxic hemlock are medicinal, but state law says you have to pull up and dispose toxic plants. How to ...

Hemlock water dropwort is a dangerous plant in Europe and Asia with a unique trait of causing victims to die with a smile. Historically used in ancient rituals in Sardinia, it has potential ...