Is Cats Safe?
Is Lemon Grass Safe for Cats?
No — Lemon Grass is toxic to cats.
Lemon Grass is listed as toxic to cats by ASPCA Animal Poison Control. The toxic component is Essential oils, cyanogenic glycosides. Cats metabolise many plant and chemical compounds poorly, so keep Lemon Grass away from your cat and treat any exposure seriously.
| Scientific name | Cymbopogon citratus |
|---|---|
| Family | Poaceae |
| Category | Plants |
| Toxic principle | Essential oils, cyanogenic glycosides |
| Also known as | Oil Grass |
Signs to watch for in cats
- Dogs
- Cats: Stomach upset
- Horses: difficulty breathing
- Weakness
- Death (rare)
If your cat may have been exposed to Lemon Grass:
- Don't wait for symptoms; don't induce vomiting unless a professional tells you to.
- Note what and how much, and take any packaging with you.
- Call your vet or a 24/7 line now — Pet Poison Helpline 855-764-7661 · ASPCA 888-426-4435.
Cat-safe alternatives
Browse all Plants for cats · or check another item.
Frequently asked questions
Is Lemon Grass toxic to cats?
Yes. Lemon Grass is reported toxic to cats by ASPCA Animal Poison Control. Keep it away from your cat.
What are the symptoms if a cat is exposed to Lemon Grass?
Reported signs include: Dogs, Cats: Stomach upset, Horses: difficulty breathing, Weakness, Death (rare).
What makes Lemon Grass toxic to cats?
The harmful component reported for Lemon Grass is Essential oils, cyanogenic glycosides. Cats metabolise many such compounds poorly, so even small exposures can cause problems.
How much Lemon Grass is dangerous to cats?
There is no established "safe" amount — sensitivity varies by cat, and small exposures can still cause signs. Treat any exposure as potentially serious rather than waiting to see how much was involved.
What should I do if my cat ate Lemon Grass?
Contact your vet or a 24/7 animal poison line right away: Pet Poison Helpline (855-764-7661) or ASPCA Animal Poison Control (888-426-4435).