South Jefferson County has a volunteer group called the Weed Warriors. We have been trained by Open Space Rangers on how to deal with musk thistle, scotch thistle, as well as another noxious weed, ...

This is Musk of Knodding Thistle . This is a highly competitive weed that invades disturbed areas, pasture, rangeland, forests and cropland throughout the United States. It can grow up to 6 feet tall.

Canada thistle is a weed all gardeners hate. It’s almost impossible to remove. And it’s not from Canada. Published: Sep. 05, 2023, 11:17 a.m.

Milk thistle (Silybum marianum) can be a pain if it's growing in your yard.It's non-native and can be an invasive plant, as Keri Wilson, horticulturist and writer for Garden Media Group, points out, ...

Do you loathe Canada thistle? Do you marvel at field bindweed’s “indomitable vitality,” and occasionally leap from your ...

Step on a Canada thistle with bare feet and you’ll know it right away. Canada thistles have a robust root system. Roots grow 6 feet or more deep and extend horizontally 15 feet or more.

A garden weed posing as a pretty flower can cause havoc in many gardens, and it doesn't need direct sunlight to thrive and spread at a rapid rate ...

COLUMBUS, Ohio, Sept. 29. -- The authorities of the Agricultural Experiment Station in this State are greatly interested in the appearance of a new and very annoying weed within the borders of Ohio.

A weed pull set for July 13, 2024, will help clear Summit County of invasive plant species. Ian Zinner/Courtesy photo This time of year, when all the pretty wildflowers pop up in Summit County ...

For the past few years, I’ve participated in “Thistle Thursdays,” targeting a popular trail near Jackson, Wyoming. The weekly weed party was organized in 2019 by Morgan Graham, wildlife habitat ...