All plants › Dogs › Surprise Lily

Is Surprise Lily Toxic to Dogs?

☠️ ToxicSeverity: Moderate
✅ 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.
Yes, surprise lily is toxic to dogs. It is an amaryllis-family plant whose bulbs contain lycorine, a strong vomiting-inducing alkaloid.

Also known as: Resurrection Lily, Naked Lady, Magic Lily · Lycoris squamigera (and other Lycoris spp.)

What makes it toxic

Lycorine and related amaryllid alkaloids, concentrated in the bulb. Lycorine triggers forceful vomiting and irritates the digestive tract; big doses can add tremors and blood-pressure effects.

Warning signs to watch for

Vomiting, drooling, diarrhea, abdominal discomfort and lethargy within a few hours; dogs that actually swallow bulb pieces may show tremors and marked depression.

What to do if your dog eats it

Take the plant away, rinse the mouth and call your vet — urgently so if the dog dug up and ate bulb material. Repeated vomiting needs professional treatment to prevent dehydration.

Common questions

My dog dug up bulbs in the fall — how bad is that?

This is the worst-case scenario for surprise lily, since the bulb holds the most lycorine. Call your vet right away; early decontamination keeps the reaction shorter and milder.

Is surprise lily related to daffodil toxicity?

Both are bulb plants with similar alkaloid chemistry (lycorine appears in both families), so the vomiting pattern is comparable — miserable but rarely fatal with prompt care.

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.