Lilies are flowers commonly used in floral arrangements or planted in the garden and can be a popular gift around Mothers Day, birthdays and other special occasions. However, many pet owners and florists may not be aware that lilies are highly toxic and potentially fatal to cats. Some types are also toxic to dogs.

Cats (especially kittens) are curious by nature and can be easily drawn to these beautiful flowers. While they are lovely to look at they pose a significant threat to your cat.

Lily poisoning in cats
 
 

Sources of lily poisoning:

Lilies (Lilium spp and Hemerocallis spp) are extremely toxic and potentially fatal to cats. Common names can include Tiger, Day, Asiatic, Easter, Japanese show, Rubrum, Stargazer, Oriental, Red, Western and Wood lilies. Other types of lilies, such as Peace, Peruvian and Calla lilies can also be toxic.   

All parts of the plant, including the pollen, flower, leaves, as well as the water the flowers are stored in are poisonous. Ingestion even in small amounts can cause severe, irreversible kidney failure and death in cats.

 
Lily poisoning in cats

Symptoms of lily poisoning include:

  • Vomiting

  • Weakness or lethargy

  • Loss of appetite

  • Excessive or increased thirst and urination

  • Drooling

  • Hiding

In most situations, symptoms of poisoning develops within 6-12 hours of exposure. These symptoms worsen as kidney failure develops. Ingesting any part of the plant can cause complete kidney failure in 36-72 hours.

 
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What to do about lily poisoning:

If you suspect your pet has come into contact with lilies, call your vet immediately. Lily poisoning is an emergency. The sooner your cat gets treatment, the greater their chance of survival. If you can, bring a photo or part of the plant into the hospital.

 

How to prevent lily poisoning:

Given the high risk and devastating consequences, the safest thing you can do is to keep lilies out of your home if you have a cat.

If you want to send a bouquet of flowers to friends or family members with cats, specifically request “no lilies please”. Spread the word about the dangers lilies pose to cats. Many pet owners aren’t aware that lilies are toxic and potentially fatal to cats.

 
Lily poisoning in cats
Lily poisoning in cats
Lily poisoning in cats