Geraniums, specifically those of the Pelargonium species (often called scented or annual geraniums), are poisonous to cats. These plants contain toxic compounds called geraniol and linalool that are present in all parts of the plant—leaves, stems, and flowers. Ingestion or even skin contact with geraniums can cause symptoms in cats such as vomiting, diarrhea, loss of appetite, lethargy, drooling, oral irritation, and skin redness or irritation. Severe cases can involve muscle weakness or coordination problems. True hardy geraniums (Geranium species, also called cranesbills) are generally considered safe for cats. If a cat is exposed to toxic geraniums, it is advised to remove any plant material from the cat's mouth and contact a veterinarian. Preventive measures include keeping geraniums out of reach or choosing pet-safe alternatives.
Key Points:
- Toxic geraniums belong to the Pelargonium genus.
- Toxic compounds: geraniol and linalool.
- Symptoms include vomiting, diarrhea, lethargy, oral and skin irritation.
- Hardy geraniums (true Geranium species) are safe for cats.
- Veterinary care may be needed for severe symptoms.
- Prevention includes avoiding these plants around cats and choosing safer plants.
This makes it important to avoid exposing cats to Pelargonium geraniums for their safety.