Marestail is one weed that has developed glyphosate resistance.

It is also known as Canadian Fleabane, Coltstail, and Marestail.

Marestail (also mare's tail) can refer to:

Marestail (also mare's tail) may mean:

Common names include Horseweed, Canadian Horseweed, Canadian Fleabane, Coltstail, Marestail and Butterweed.

Conyza bonariensis (also known as hairy fleabane and buva) and Conyza canadensis (known as horseweed or marestail), are other weed species that had lately developed glyphosate resistance.

Hippuris vulgaris, the common mare's tail, a common aquatic plant species found in Eurasia

Common mare's tail, Hippuris vulgaris

Mare's Tail (Hippuris vulgaris)

The Common Mare's tail, Hippuris vulgaris (from greek: ἵππος - horse and οὐρά - tail), is a common aquatic plant of Eurasia and North America ranging from Greenland to the Tibetan Plateau to Arizona.