Can Dogs Eat Yesterday-Today-Tomorrow?

No — Yesterday-Today-Tomorrow is toxic to dogs

Dogs should not eat or chew on Yesterday-Today-Tomorrow (Brunfelsia spp.). It contains brunfelsamidine and hopeanine which can cause vomiting, diarrhea, tremors in dogs.

What Happens if a Dog Eats Yesterday-Today-Tomorrow?

Symptoms typically appear within 30 minutes to 4 hours:

  • Vomiting
  • Diarrhea
  • Tremors
  • Seizures
  • Death

My Dog Ate Yesterday-Today-Tomorrow — What Should I Do?

Veterinary emergency. Causes severe neurological symptoms. Seizures require immediate anticonvulsant therapy.

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 Yesterday-Today-Tomorrow and Dogs

No — severe toxicity

No — severe toxicity

all parts

Brunfelsia spp.

Sources: ASPCA Animal Poison Control Center, Pet Poison Helpline, Merck Veterinary Manual. View full Yesterday-Today-Tomorrow profile.