What weeds should a horse or mule not eat?

There are many types of weeds that are harmful to horses and mules. Some of the most common include:

- Johnson Grass: This weed can cause photosensitization, laminitis, and kidney disease.

- Wild Parsnip: This weed can cause dermatitis, eye inflammation, and skin discoloration.

- Curly Dock: This weed can cause kidney failure and liver damage.

- Bracken Fern: This weed can cause kidney disease and bone marrow depression.

- Nightshade: This weed can cause gastrointestinal problems, vomiting, and diarrhea.

- Ragwort: This weed can cause liver damage, kidney failure, and neurological problems.

- Buttercups: These weeds can cause gastrointestinal problems and skin irritation.

- Common Groundsel: This weed can cause liver damage and neurotoxicity.

- Jimsonweed: These weeds can cause gastrointestinal upset, hallucination, and seizures.

- Water Hemlock: This weed can cause respiratory problems, cardiac arrest, and death.