Do you leave your four-legged fur baby outside unattended? Well fleas and ticks should not be your only concern.
With the weather warming up and gardening season upon us, we have gathered a list of 17 plants that can be toxic to your pets. The ASPCA keeps an extensive list of toxic and non-toxic plants, consider searching the database before planting something in the ground. Fertilizers and insecticides are regularly reported among one of the top 10 pet poisons every year, so consider organic gardening if you have nosey pets.
Lilies – Members of the Lilium spp. family are highly toxic to cats. Even ingestions of exceedingly small amounts of the plant can cause severe kidney damage.
Marijuana – Ingestion of Cannabis sativa by companion animals can result in depression of the central nervous system and coordination problems, as well as vomiting, diarrhea, drooling, increased heart rate and even seizures and coma.
Sago Palm – All parts of Cycas Revoluta are poisonous, but the seeds or “nuts” contain the largest amount of toxin. The ingestion of just one or two seeds can result in very serious effects, which include vomiting, diarrhea, depression, seizures, and liver failure.
Tulip/Narcissus Bulbs – The bulb portions of Tulipa/Narcissus spp. contain toxins that can cause intense gastrointestinal irritation, drooling, loss of appetite, depression of the central nervous system, convulsions, and cardiac abnormalities.
Azalea/Rhododendron – Members of the Rhododenron spp. contain substances known as grayantoxins, which can produce vomiting, drooling, diarrhea, weakness, and depression of the central nervous system in animals. Severe azalea poisoning could ultimately lead to coma and death from cardiovascular collapse.
Oleander – All parts of Nerium oleander are considered to be toxic, as they contain cardiac glycosides that have the potential to cause serious effects that include gastrointestinal tract irritation, abnormal heart function, hypothermia, and even death.
Castor Bean – The poisonous principle in Ricinus communis is ricin, a highly toxic protein that can produce severe abdominal pain, drooling, vomiting, diarrhea, excessive thirst, weakness and loss of appetite. Severe cases of poisoning can result in dehydration, muscle twitching, tremors, seizures, coma, and death.
Cyclamen – Cylamen species contain cyclamine, but the highest concentration of this toxic component is typically located in the root portion of the plant. If consumed, Cylamen can produce significant gastrointestinal irritation, including intense vomiting. Fatalities have also been reported in some cases.
Kalanchoe – This plant contains components that can produce gastrointestinal irritation, as well as those that are toxic to the heart, and can seriously affect cardiac rhythm and rate.
Yew – Taxus spp. contains a toxic component known as taxine, which causes central nervous system effects such as trembling, coordination problems, and difficulty breathing. It can also cause significant gastrointestinal irritation and cardiac failure, which can result in death.
Amaryllis – Common garden plants popular around Easter, Amaryllis species contain toxins that can cause vomiting, depression, diarrhea, abdominal pain, hypersalivation, anorexia, and tremors.
Autumn Crocus – Ingestion of Colchicum autumnale by pets can result in oral irritation, bloody vomiting, diarrhea, shock, multi-organ damage, and bone marrow suppression.
Chrysanthemum – These popular blooms are part of the Compositae family, which contain pyrethrins. If ingested they may produce gastrointestinal upset, including drooling, vomiting, and diarrhea. In certain cases, depression and loss of coordination may also develop if enough of any part of the plant is consumed.
English Ivy – Also called branching ivy, glacier ivy, needlepoint ivy, sweetheart ivy, and California ivy, Hedera helix contains triterpenoid saponins that, if ingested by pets, can result in vomiting, abdominal pain, hypersalivation, and diarrhea.
Peace Lily (aka Mauna Loa Peace Lily) – Spathiphyllum contains calcium oxalate crystals that can cause oral irritation, excessive drooling, vomiting, difficulty in swallowing and intense burning and irritation of the mouth, lips, and tongue in pets who ingest.
Pothos – Pothos (both Scindapsus and Epipremnum) belongs to the Araceae family. If chewed or ingested, this popular household plant can cause significant irritation and swelling of the oral tissues and other parts of the gastrointestinal tract.
Schefflera – Schefflera and Brassaia actinophylla contain calcium oxalate crystals that can cause oral irritation, excessive drooling, vomiting, difficulty in swallowing and intense burning and irritation of the mouth, lips, and tongue in pets who ingest.
