Pet safety
Is Colocasia Nancy's Revengetoxic to cats & dogs?
Colocasia esculenta 'Nancy's Revenge'
Quick verdict — at a glance
- Toxic to cats?
- Yes — toxic
- Toxic to dogs?
- Yes — toxic
- ASPCA classification
- Toxic to pets · botanical name Colocasia esculenta 'Nancy's Revenge'
Is colocasia nancy's revenge safe for cats and dogs?
Avoid for a pet household. Colocasia Nancy's Revenge is ASPCA-listed toxic to both cats and dogs; even a small chew can drive a vet visit. Plenty of look-alikes on the non-toxic side of the list — see alternatives below. This classification follows the ASPCA Toxic and Non-Toxic Plant List, the most widely used reference for companion-animal plant safety in the US and the standard most UK vets cite as well. ASPCA lists Colocasia (elephant ear / taro) as toxic to cats and dogs. The toxin is insoluble calcium oxalate crystals; chewing causes oral pain, heavy drooling, vomiting, and difficulty swallowing, with rare airway swelling. Keep away from pets and wash hands after handling.
| Pet | Toxic? | Per ASPCA |
|---|---|---|
| Cats | Yes | Toxic to pets |
| Dogs | Yes | Toxic to pets |
What happens if a pet eats colocasia nancy's revenge?
ASPCA lists Colocasia (elephant ear / taro) as toxic to cats and dogs. The toxin is insoluble calcium oxalate crystals; chewing causes oral pain, heavy drooling, vomiting, and difficulty swallowing, with rare airway swelling. Keep away from pets and wash hands after handling. Signs usually appear soon after chewing rather than hours later. If you see drooling, pawing at the mouth, head-shaking, vomiting, loss of appetite, or unusual lethargy after your pet has had access to colocasia nancy's revenge, treat it as a suspected ingestion and act on the steps below.
What to do if your pet ate colocasia nancy's revenge
- Remove any plant material from your pet's mouth and move colocasia nancy's revenge out of reach.
- Note how much was eaten and when, and watch for drooling, vomiting, or lethargy.
- Do not induce vomiting unless a vet or poison-control specialist instructs you to.
- Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 and follow their advice.
- Bring a leaf or photo of colocasia nancy's revenge to the appointment so it can be treated correctly.
This page is general guidance, not veterinary advice. Pets vary, and a reaction may be to soil, fertiliser, or pesticide rather than the plant. If you are worried, always contact a vet or the ASPCA Animal Poison Control Center on (888) 426-4435 — do not wait for symptoms to worsen.
Pet-safe alternatives to colocasia nancy's revenge
Want the same look without the risk? These plants are listed as non-toxic to cats and dogs by the ASPCA and have similar care needs:
- Prayer plant — non-toxic to cats and dogs (care guide)
- Calathea — non-toxic to cats and dogs (care guide)
- Parlor palm — non-toxic to cats and dogs (care guide)
- Areca palm — non-toxic to cats and dogs (care guide)
Colocasia Nancy's Revenge and pets — frequently asked questions
Is colocasia nancy's revenge toxic to cats?
Colocasia Nancy's Revenge (Colocasia esculenta 'Nancy's Revenge') is toxic to cats according to the ASPCA. ASPCA lists Colocasia (elephant ear / taro) as toxic to cats and dogs. The toxin is insoluble calcium oxalate crystals; chewing causes oral pain, heavy drooling, vomiting, and difficulty swallowing, with rare airway swelling. Keep away from pets and wash hands after handling. Keep it out of reach and contact your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 if your cat chews it.
Is colocasia nancy's revenge toxic to dogs?
Per the ASPCA, Colocasia Nancy's Revenge (Colocasia esculenta 'Nancy's Revenge') is toxic to dogs. Dogs often chew more enthusiastically than cats, so a toxic plant like colocasia nancy's revenge is best removed from the floor and low shelves entirely.
What happens if my pet eats colocasia nancy's revenge?
ASPCA lists Colocasia (elephant ear / taro) as toxic to cats and dogs. The toxin is insoluble calcium oxalate crystals; chewing causes oral pain, heavy drooling, vomiting, and difficulty swallowing, with rare airway swelling. Keep away from pets and wash hands after handling. Signs usually appear soon after chewing rather than hours later. If you see drooling, pawing at the mouth, head-shaking, vomiting, loss of appetite, or unusual lethargy after your pet has had access to colocasia nancy's revenge, treat it as a suspected ingestion and act on the steps below.
What should I do if my cat or dog ate colocasia nancy's revenge?
Stay calm. Remove any remaining plant material from your pet's mouth and take the plant away so they cannot eat more. Note roughly how much was eaten and when. Do not make your pet vomit unless a vet or poison-control specialist tells you to. Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 (a consultation fee may apply) and follow their advice. Bringing a photo or a leaf of colocasia nancy's revenge to the appointment helps the vet treat it correctly.
What are pet-safe alternatives to colocasia nancy's revenge?
If you want a similar look without the risk, good non-toxic swaps include prayer plant, calathea, parlor palm, areca palm. All of these are listed as non-toxic to cats and dogs by the ASPCA, so they suit a home where pets have access to your plants.
Full colocasia nancy's revenge care
Pet-safety is one piece of the picture. For light, watering, soil, and troubleshooting, see the complete colocasia nancy's revenge care guide, or browse the full pet-safe plant library to check another plant before you buy it.