Can Dogs Eat Autumn Crocus?
No — Autumn Crocus is toxic to dogs
Dogs should not eat or chew on Autumn Crocus (Colchicum autumnale). It contains colchicine which can cause bloody vomiting, severe diarrhea, bone marrow suppression in dogs.
What Happens if a Dog Eats Autumn Crocus?
Symptoms typically appear within 2-24 hours (delayed organ failure at 2-5 days):
- Bloody vomiting
- Severe diarrhea
- Bone marrow suppression
- Multi-organ failure
- Death
My Dog Ate Autumn Crocus — What Should I Do?
EMERGENCY. Immediate vet care. No antidote exists. Aggressive supportive care required. Delayed symptoms can appear days later even if pet seems fine initially.
This is a veterinary emergency. Do not wait for symptoms. Call ASPCA Poison Control (888) 426-4435 or your emergency vet immediately.
Key Facts About Autumn Crocus and Dogs
No — severe toxicity
No — severe toxicity
all parts, especially bulbs and seeds
Colchicum autumnale
Safe Alternatives for Dog Owners
If you love the look of Autumn Crocus, consider these dog-safe alternatives:
Sources: ASPCA Animal Poison Control Center, Pet Poison Helpline, Merck Veterinary Manual. View full Autumn Crocus profile.