Is Destroying Angel Mushroom (amanita Virosa) safe for Dogs?
✓ Sources checked by the Eaoae Safety Review · 2026-10-28 · Based on 3 sources
No, destroying angel mushrooms are lethal for dogs. Like the death cap, they contain amatoxins that destroy the liver and kidneys. Ingestion of even a small piece can cause fatal organ failure within days.
🚨 Emergency: Yes — contact your veterinarian immediately.
💡 Why
Destroying angel (Amanita virosa / A. bisporigera in North America) is a pure-white Amanita containing the same amatoxins as the death cap. Veterinary toxicologists consider it one of the deadliest mushrooms in nature. Symptoms follow the classic amatoxin timeline: delayed vomiting and diarrhea, a misleading recovery period, then acute liver and kidney failure. There is no home antidote.
🩺 What to do
- Remove all white Amanita-type mushrooms from your yard; they are easily mistaken for harmless species.
- Treat any suspected ingestion as an emergency -- call your vet or animal poison control within the hour.
- Note the time of ingestion and save a sample for identification.
❓ Common questions
How is it different from the death cap?
Both contain amatoxins and are equally dangerous. The destroying angel is all-white; the death cap ranges from white to greenish-yellow.
My dog only licked it -- is that dangerous?
Any oral exposure should be treated seriously. Contact your vet immediately rather than guessing about dose.
Is there an antidote?
No specific antidote exists. Treatment is aggressive supportive care started as early as possible.
📚 Sources
- Which mushrooms are dangerous to dogs?
- Pet Poison Helpline: Mushroom Poisoning in Dogs
- Pet Poison Helpline: Fall Toxins to Pets
- Zoetis PetCare: Are Yard Mushrooms Bad for Dogs
🔎 How the sources compare
What each authority says about Destroying angel mushroom (Amanita virosa) \u2014 compiled 2026-10-28. Eaoae’s verdict summarizes these sources; it is not our own diagnosis.
| Source | Dogs | Cats | Dose info |
|---|---|---|---|
| ASPCA Animal Poison Control | Not named — ASPCA's mushroom-safety article for pet owners is a general overview; it names Amanita phalloides (death caps) for liver toxicity in pets, with symptoms delayed 8-24 hours that can progress to liver failure and death, but it does not name the destroying angel | Not named — ASPCA's mushroom-safety article for pet owners is a general overview; it names Amanita phalloides (death caps) for liver toxicity in pets, with symptoms delayed 8-24 hours that can progress to liver failure and death, but it does not name the destroying angel | — |
| Pet Poison Helpline | The page's alternate-names list includes 'death angel' (alongside amanitins, Amanita phalloides, Galerina, Lepiota and 'death cap'), and its text identifies Amanita as one of the genera responsible for the majority of confirmed fatal mushroom toxicities in pets; the page does not use the name 'destroying angel' and does not name Amanita virosa or Amanita bisporigera; PPH advises that all mushroom ingestions by pets should be considered toxic unless a specialist can accurately and quickly identify the mushroom as non-toxic | The page's alternate-names list includes 'death angel' (alongside amanitins, Amanita phalloides, Galerina, Lepiota and 'death cap'), and its text identifies Amanita as one of the genera responsible for the majority of confirmed fatal mushroom toxicities in pets; the page does not use the name 'destroying angel' and does not name Amanita virosa or Amanita bisporigera; PPH advises that all mushroom ingestions by pets should be considered toxic unless a specialist can accurately and quickly identify the mushroom as non-toxic | — |
| Merck Veterinary Manual | Covered — Merck's poisonous-mushroom overview names the destroying angels in its tables: Amanita phalloides, A. ocreata and A. bisporigera carry cyclopeptide (amanitin) toxins, onset 6–24 hours, primarily liver damage with kidney secondarily, in the life-threatening group. | Not covered | — |
| VCA Hospitals | The page's hepatotoxic section names Amanita mushrooms 'with names like death cap or death angel' as causing liver failure, which can be deadly - gastrointestinal symptoms 6-24 hours after ingestion, progressing to jaundice, weakness, lethargy and sometimes coma; the page does not use the name 'destroying angel' and does not name the species | The page's hepatotoxic section names Amanita mushrooms 'with names like death cap or death angel' as causing liver failure, which can be deadly - gastrointestinal symptoms 6-24 hours after ingestion, progressing to jaundice, weakness, lethargy and sometimes coma; the page does not use the name 'destroying angel' and does not name the species (the page addresses dogs and cats together) | — |
| Eaoae summary (dogs) | ⛔ Unsafe \u2014 Known to be harmful or toxic. Keep it away from your pet. | ||
🔗 Related checks for dogs
- macadamia nuts ⛔ Unsafe
- False morel mushroom (Gyromitra esculenta) ⛔ Unsafe
- Deadly webcap mushroom (Cortinarius rubellus) ⛔ Unsafe
- Sweet Potato ✅ Safe
- Lilies ⚠️ Caution
- rat poison ⛔ Unsafe
Checked with Eaoae’s safety lookup. Answers are generated for reference and may be incomplete — always confirm with your vet for your individual pet. Spotted an error? Let us know.
