Is Lavender Toxic to Dogs?

Yes — Lavender is mildly toxic to dogs

Lavender is technically mildly toxic but the plant itself rarely causes problems. The real danger is concentrated lavender essential oil, especially for cats.

Symptoms in Dogs

If your dog eats Lavender, watch for these symptoms (onset: 1 to 3 hours):

  • Nausea
  • Vomiting
  • Loss of appetite

What To Do

Monitor at home. The plant is low risk. Concentrated essential oils are more dangerous.

Dog-Safe Alternatives to Lavender

✓ Lemon Balm ✓ Sage

Quick Facts

Lavandula angustifolia

Yes (mild)

Linalool and linalyl acetate

leaves, flowers

Sources: ASPCA Animal Poison Control Center, Pet Poison Helpline. View full Lavender toxicity profile.