Is Mandrake Toxic to Dogs?

☠️ ToxicSeverity: Severe

✅ Cross-checked against veterinary poison-control guidance · Oct 2026 audit

⚠️ Educational info only. If your pet just chewed something and looks unwell, skip the reading and call your vet or Pet Poison Helpline (US): (855) 764-7661.

Yes — true mandrake is severely toxic to dogs. Its tropane alkaloids cause racing heart, overheating and seizures and can be fatal.

Also known as: European Mandrake, Satan’s Apple, Mandragora officinarum · Mandragora officinarum

What makes it toxic

Hyoscyamine and scopolamine, anticholinergic alkaloids densest in the root. They disrupt nerve signaling that controls heart rate, temperature and gut function.

Warning signs to watch for

Huge dilated pupils, parched mouth, rapid pulse, vomiting, drunken staggering, agitation, then tremors, seizures, fever and collapse.

What to do if your dog eats it

Go to an emergency veterinary clinic immediately with a sample of the plant. Do not attempt home remedies — anticholinergic toxicity needs professional decontamination and monitoring.

Common questions

A dog dug up a mandrake root — how bad is that?

As bad as it gets with this plant: the root holds the highest alkaloid load. Treat a chewed or eaten root as a full emergency even if the dog still looks normal.

Does the folklore about mandrake screams matter for pets?

The legend is irrelevant — the chemistry is the danger. Keep the plant out of pet-accessible gardens entirely.

More plants checked for dogs

Pothos☠️ ToxicYes, pothos is toxic to dogs. Chewing any part of the vine releases calcium oxalate crystals tha Aloe Vera⚠️ Mildly ToxicAloe vera is mildly to moderately toxic to dogs. The skin and latex layer of the leaf contain co Spider Plant✅ Non-ToxicNo, spider plants are non-toxic to dogs. A dog that nibbles the arching leaves is not at risk of Easter Lily⚠️ Mildly ToxicEaster lilies are only mildly toxic to dogs — they usually cause stomach upset, not the fatal ki Sago Palm☠️ ToxicYes — sago palm is severely toxic to dogs, with a documented fatality rate around 50% when untre Boston Fern✅ Non-ToxicNo, Boston ferns are non-toxic to dogs. Chewing a frond will not poison your dog.

This page is general educational information, not a substitute for professional veterinary advice. Every pet is different — if your animal ate something concerning, contact your veterinarian or a pet poison hotline right away. Checking what your pet can eat? Visit our sister site SafeOrToxic.