Pet safety
Is Tuolumne Fawn Lilytoxic to cats & dogs?
Erythronium tuolumnense
Mildly toxic
Quick verdict — at a glance
- Toxic to cats?
- Yes — mildly
- Toxic to dogs?
- Yes — mildly
- ASPCA classification
- Mildly toxic to pets · botanical name Erythronium tuolumnense
Is tuolumne fawn lily safe for cats and dogs?
Not entirely — tuolumne fawn lily is mildly toxic to cats and dogs. It rarely causes serious harm, but chewing it triggers real discomfort, so keep it out of a pet's reach. 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. Erythronium is not listed as toxic to cats or dogs by the ASPCA, and the genus is widely noted as non-toxic by horticultural authorities, distinguishing it from the true lilies (Lilium) that are highly dangerous to cats. However, some Erythronium species have historically been used as emetics and contain colchicine-like compounds in trace amounts; since ASPCA does not explicitly list E. tuolumnense as confirmed non-toxic, a precautionary mildly-toxic classification is used. Consult a veterinarian if a pet ingests any part of this plant.
| Pet | Toxic? | Per ASPCA |
|---|---|---|
| Cats | Yes (mild) | Mildly toxic to pets |
| Dogs | Yes (mild) | Mildly toxic to pets |
What happens if a pet eats tuolumne fawn lily?
Erythronium is not listed as toxic to cats or dogs by the ASPCA, and the genus is widely noted as non-toxic by horticultural authorities, distinguishing it from the true lilies (Lilium) that are highly dangerous to cats. However, some Erythronium species have historically been used as emetics and contain colchicine-like compounds in trace amounts; since ASPCA does not explicitly list E. tuolumnense as confirmed non-toxic, a precautionary mildly-toxic classification is used. Consult a veterinarian if a pet ingests any part of this plant. 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 tuolumne fawn lily, treat it as a suspected ingestion and act on the steps below.
What to do if your pet ate tuolumne fawn lily
- Remove any plant material from your pet's mouth and move tuolumne fawn lily 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 tuolumne fawn lily 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 tuolumne fawn lily
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:
- Hoya — non-toxic to cats and dogs (care guide)
- Bromeliad — non-toxic to cats and dogs (care guide)
- Christmas cactus — non-toxic to cats and dogs (care guide)
- African violet — non-toxic to cats and dogs (care guide)
Tuolumne Fawn Lily and pets — frequently asked questions
Is tuolumne fawn lily toxic to cats?
Tuolumne Fawn Lily (Erythronium tuolumnense) is mildly toxic to cats according to the ASPCA. Erythronium is not listed as toxic to cats or dogs by the ASPCA, and the genus is widely noted as non-toxic by horticultural authorities, distinguishing it from the true lilies (Lilium) that are highly dangerous to cats. However, some Erythronium species have historically been used as emetics and contain colchicine-like compounds in trace amounts; since ASPCA does not explicitly list E. tuolumnense as confirmed non-toxic, a precautionary mildly-toxic classification is used. Consult a veterinarian if a pet ingests any part of this plant. 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 tuolumne fawn lily toxic to dogs?
Per the ASPCA, Tuolumne Fawn Lily (Erythronium tuolumnense) is mildly toxic to dogs. Dogs often chew more enthusiastically than cats, so a toxic plant like tuolumne fawn lily is best removed from the floor and low shelves entirely.
What happens if my pet eats tuolumne fawn lily?
Erythronium is not listed as toxic to cats or dogs by the ASPCA, and the genus is widely noted as non-toxic by horticultural authorities, distinguishing it from the true lilies (Lilium) that are highly dangerous to cats. However, some Erythronium species have historically been used as emetics and contain colchicine-like compounds in trace amounts; since ASPCA does not explicitly list E. tuolumnense as confirmed non-toxic, a precautionary mildly-toxic classification is used. Consult a veterinarian if a pet ingests any part of this plant. 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 tuolumne fawn lily, treat it as a suspected ingestion and act on the steps below.
What should I do if my cat or dog ate tuolumne fawn lily?
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 tuolumne fawn lily to the appointment helps the vet treat it correctly.
What are pet-safe alternatives to tuolumne fawn lily?
If you want a similar look without the risk, good non-toxic swaps include hoya, bromeliad, christmas cactus, african violet. 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 tuolumne fawn lily care
Pet-safety is one piece of the picture. For light, watering, soil, and troubleshooting, see the complete tuolumne fawn lily care guide, or browse the full pet-safe plant library to check another plant before you buy it.