Common Poisonous Plants for Dogs
Many everyday garden and houseplants can be dangerous for dogs. Sago palm, azalea, rhododendron, lily of the valley, and oleander contain toxins that can affect the heart, liver, or nervous system. Even small ingestions may cause serious illness or death.
Symptoms of Plant Poisoning in Dogs
Signs often appear quickly and may include drooling, vomiting, diarrhea, tremors, seizures, difficulty breathing, or sudden weakness. If you notice any of these symptoms and suspect your dog chewed or ate a plant, seek veterinary care immediately.
Prevention and Emergency Response
Remove toxic plants from yards and homes, or place them out of reach. Teach your dog to avoid chewing on unknown greenery during walks. Keep your veterinarian’s number and an emergency animal poison control line accessible. For a list of toxic plants, visit the ASPCA’s guide at https://www.aspca.org/pet-care/animal-poison-control/toxic-and-non-toxic-plants.
