There are two or more species of buttercup in every vegetational region of Texas. However, significant populations are usually found only in the eastern third of the state. Virtually all of the species require ample wate… See more

All species are thought to contain a glycoside at various concentrations that is converted to protoanemonin, which acts as a blistering agent. The levels of glycoside increases greatly as the plants mature and reach the fl… See more

The signs of poisoning are those of severe gastrointestinal irritation and include: Red and/or ulcerated oral tissues; Salivation; Blood-tinged milk; Diarrhea; Abdominal pain; Depression or excitation; Convulsion… See more

Poisoning can usually be prevented by not forcing animals to consume buttercup at flowering. Some pastures must be vacated to prevent diarrhea. These may be used for hay if enough forage such as ryegrass is mixed with … See more