Is Begonia toxic to dogs and cats?
How serious is Begonia for pets?
Tubers (underground parts) most toxic: soluble calcium oxalates cause intense burning, drooling, vomiting. Leaves/flowers milder.
Begonia spp.
What makes it toxic
Soluble calcium oxalates.
Source: ASPCA Animal Poison Control (ASPCA entry for the genus)
Symptoms to watch for
- Vomiting
- Salivation (drooling) in dogs and cats
- ASPCA also lists kidney failure (in grazing animals)
- ASPCA notes the most toxic part is underground
Source: ASPCA Animal Poison Control (ASPCA entry for the genus)
What to do if your pet chewed it
- Move the plant out of reach so they cannot take another bite.
- If your pet is alert, gently rinse their mouth and offer a little water.
- Call your vet or ASPCA Animal Poison Control at 888-426-4435, especially if you see drooling, vomiting, swelling, or lethargy.
Pet-safe swaps
The same green look without the toxicity worry. Each of these is non-toxic to both dogs and cats in our data.
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Buy Apollo a treatQuick answers about Begonia
Is Begonia toxic to cats?
Yes, Begonia is toxic to cats. See all 127 plants toxic to cats.
Is Begonia toxic to dogs?
Yes, Begonia is toxic to dogs. See all 124 plants toxic to dogs.
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Always confirm with a veterinarian or ASPCA Animal Poison Control (888-426-4435) before assuming safety. This is a household reference, not a substitute for professional guidance in a suspected poisoning.
· Source: ASPCA Animal Poison Control.
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