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Is Peruvian Lily Toxic to Dogs?

⚠️ Mildly ToxicSeverity: Mild
✅ Cross-checked against veterinary poison-control guidance · Oct 2026 audit
⚠️ Educational info only. If your pet just chewed something and looks unwell, skip the reading and call your vet or Pet Poison Helpline (US): (855) 764-7661.
The Peruvian lily is mildly toxic to dogs. Chewing it may cause drooling and light stomach upset that passes on its own.

Also known as: Alstroemeria, Lily of the Incas, Alstroemeria aurea · Alstroemeria aurea

What makes it toxic

Tulipalin A in the sap, a mild irritant to mouth and gut tissue. Not related to the potent compounds in true lilies.

Warning signs to watch for

Drooling, mild vomiting and soft stool within hours. Occasional skin redness on the muzzle after prolonged chewing.

What to do if your dog eats it

Remove access, offer water and monitor. Call your vet only if vomiting continues or the dog seems persistently uncomfortable.

Common questions

My dog chewed alstroemeria stems from a bouquet — bad?

Expect at most mild drooling or a loose stool. Rinse the mouth, refresh the water and keep an eye out.

Is it a good florist choice for dog homes?

Yes — among lily-lookalike cut flowers, alstroemeria is one of the safer standards.

Does the sap irritate human skin too?

It can in sensitive people, especially florists handling stems daily. The same mild irritant property explains the pet signs.

More plants checked for dogs

Pothos☠️ ToxicYes, pothos is toxic to dogs. Chewing any part of the vine releases calcium oxalate crystals thaAloe Vera⚠️ Mildly ToxicAloe vera is mildly to moderately toxic to dogs. The skin and latex layer of the leaf contain coSpider Plant✅ Non-ToxicNo, spider plants are non-toxic to dogs. A dog that nibbles the arching leaves is not at risk ofEaster Lily⚠️ Mildly ToxicEaster lilies are only mildly toxic to dogs — they usually cause stomach upset, not the fatal kiSago Palm☠️ ToxicYes — sago palm is severely toxic to dogs, with a documented fatality rate around 50% when untreBoston Fern✅ Non-ToxicNo, Boston ferns are non-toxic to dogs. Chewing a frond will not poison your dog.

This page is general educational information, not a substitute for professional veterinary advice. Every pet is different — if your animal ate something concerning, contact your veterinarian or a pet poison hotline right away. Checking what your pet can eat? Visit our sister site SafeOrToxic.