Is Lavender Toxic to Horses?
Yes — lavender is mildly toxic to horses.
PawSafe Check is for general information only and is not veterinary advice. Always contact your veterinarian or a poison control service if you think your pet has been exposed.
Symptoms to watch for
- Mild vomiting
- Soft stool or diarrhea
Toxic parts
All parts and essential oil
Toxic compound
Linalool and linalyl acetate
What to do now
- Remove any plant material from your horse's mouth and keep it out of reach.
- Gently rinse the mouth and offer fresh water.
- Call your vet if symptoms persist, get worse, or your horse is small, young or elderly.
Good to know
Lavender plants cause mild nausea and vomiting. Concentrated lavender oil is more concerning, especially for cats.
Is your pet covered for emergency vet bills?
Compare pet insurance quotes →
Pet-safe alternatives
Frequently asked questions
Is lavender toxic to horses?
Yes — lavender is mildly toxic to horses. Lavender plants cause mild nausea and vomiting. Concentrated lavender oil is more concerning, especially for cats.
What are the symptoms of lavender poisoning in horses?
Mild vomiting. Soft stool or diarrhea.
What should I do if my horse ate lavender?
Remove any plant material from your horse's mouth and keep it out of reach. Gently rinse the mouth and offer fresh water. Call your vet if symptoms persist, get worse, or your horse is small, young or elderly.
Related items
More about lavender
- Is lavender toxic to cats? — Mildly toxic
- Is lavender toxic to dogs? — Mildly toxic
- Is lavender toxic to pets? (all species)
Free printable: 25 pet-safe houseplants + emergency numbers
We only use your email to send the list and occasional pet-safety tips. Unsubscribe anytime. Privacy policy