Plant toxicology for dogs
Is Foxglove toxic to dogs?
Digitalis purpurea · Plantaginaceae
Verdict: Is Foxglove toxic to dogs?
Yes — Foxglove is toxic to dogs. Foxglove (Digitalis purpurea) can make a dog ill. Risk depends on the amount, plant part, body size and the individual animal.
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Contact a veterinarian immediately
Do not wait for symptoms and do not induce vomiting unless a veterinary professional tells you to. Take a plant sample or clear photo with you.
- 1Contact an emergency veterinarian or pet poison service immediately.
- 2Do not induce vomiting unless a veterinary professional instructs you to.
- 3Take a plant sample, label, or clear photo with you.
Possible signs after Foxglove exposure include:
- Vomiting
- Diarrhoea
- Weakness
- Slow or irregular heartbeat
- High blood potassium
- Sudden death
Typical onset: 1 to several hours
Cardiac glycosides (digoxin, digitoxin)
Veterinary sources
Reviewed by Dr. Patti McCartney, Animal Naturopathic Doctor. This educational guide supports, but does not replace, diagnosis or treatment from a licensed veterinarian. Risk varies by dose, plant part, body size and health history.