Is Yucca toxic to dogs?

Low severity

Yucca is mildly toxic to dogs. Severe cases are rare, but it can cause discomfort and is best kept out of reach.

Symptoms to watch for

drooling
vomiting
weakness
incoordination
dilated pupils
diarrhea

How vets treat it

Monitor for dehydration and provide supportive care for gastrointestinal upset. Contact a veterinarian if neurological signs or severe vomiting occur.

Why it's dangerous

The plant contains steroidal saponins which act as irritants to the gastrointestinal system and can cause systemic neurological effects if ingested in large quantities.

Toxic compound: steroidal saponins

Good to know

While typically causing mild symptoms in dogs and cats, it is more dangerous to large grazing animals. Dilated pupils are specifically noted in cats.

Sources

Pet Poison Helpline

This page is informational and is not veterinary advice. If your pet has been exposed to something risky, contact your vet or an animal poison control line right away.

The StrawPaw Team · How we prepare our guides

More substances toxic to dogs

Rhododendrons Extreme severity Sago Palm Extreme severity Star of Bethlehem Extreme severity Black Locust High severity Everything toxic to dogs →

Barcode food checks, now on iPhone.

Scan a product's barcode with StrawPaw to spot ingredients that can harm dogs and cats. The app is free to download.