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Is Scented Geranium Toxic to Dogs?

☠️ ToxicSeverity: Mild
✅ 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, scented geraniums are toxic to dogs. Chewing the fragrant leaves can cause vomiting, depression and skin irritation, though cases are rarely serious.

Also known as: Pelargonium, Rose Geranium, Lemon Geranium, Storksbill · Pelargonium spp.

What makes it toxic

Essential oils including geraniol and linalool in the scented foliage, which irritate the stomach lining and skin on contact.

Warning signs to watch for

Vomiting, drooling, reduced appetite and mild depression within hours of eating leaves; red, itchy skin where the dog brushed the plants.

What to do if your dog eats it

Remove plant material, offer water and bathe any skin that contacted the plant using mild soap. Contact your vet if vomiting persists or the dog seems unusually quiet.

Common questions

My dog rolled in the geranium bed — a problem?

Skin contact is the milder route: bathe the dog with mild soap, watch for itching, and expect nothing worse. Ingestion causes more trouble than a romp through the bed.

Are citronella geraniums more dangerous?

The citronella-scented Pelargonium carries the same oil class as the others — mildly toxic rather than severe. All scented varieties deserve the same caution around dogs.

More plants checked for dogs

Pothos☠️ ToxicYes, pothos is toxic to dogs. Chewing any part of the vine releases calcium oxalate crystals thaAloe Vera⚠️ Mildly ToxicAloe vera is mildly to moderately toxic to dogs. The skin and latex layer of the leaf contain coSpider Plant✅ Non-ToxicNo, spider plants are non-toxic to dogs. A dog that nibbles the arching leaves is not at risk ofEaster Lily⚠️ Mildly ToxicEaster lilies are only mildly toxic to dogs — they usually cause stomach upset, not the fatal kiSago Palm☠️ ToxicYes — sago palm is severely toxic to dogs, with a documented fatality rate around 50% when untreBoston 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.