Skip to main content

Lily Toxicity: A Grave Danger for Curious Cats

Two white lilies with prominent yellow stamens surrounded by green foliage.

Easter weekend often marks the first signs of spring with fresh blooms brightening up the landscape and bouquets taking center stage.  It’s also a good time to remember that not all plants are safe for our four legged friends, including the ever popular lily plant.

Juniper the cat is hooked up to the hemodialysis machine during a treatment in the hospital
Juniper the cat was suspected to have ingested lilies when he was referred to the Purdue University Veterinary Hospital and presented with severe kidney failure. He is currently undergoing hemodialysis to support his recovery.

Lilies are a favorite in seasonal bouquets and outdoor flowerbeds, but the plants are highly toxic for cats. The entire plant in fact – leaves, pollen, stem, flowers, and even the water in the vase is dangerous. Ingesting any part can be fatal for cats. Although it is not known what the exact toxin is, lily exposure leads to severe kidney failure in our furry feline friends, as was the case for Juniper the cat – a patient of the Purdue University Veterinary Hospital.

Juniper presented to the Small Animal Hospital just two days shy of his one year birthday. Referred to the hospital by his primary veterinarian, Juniper was in severe kidney failure after his owner had gotten a floral bouquet containing lilies a few days prior. He is currently undergoing hemodialysis to support his recovery. Although he has much improved, Juniper’s prognosis remains guarded. Lilies can cause severe kidney damage and not all cats recover despite intensive management, including hemodialysis. Some cats can only be saved with a renal transplant. Juniper’s care team in the hospital’s Hemodialysis Service have their fingers crossed that Juniper continues to do well and recovers from this, like Kit, a kitty the service treated a year ago.

What to do if your cat has ingested lilies?

Please contact your local veterinarian or the Purdue University Veterinary Hospital immediately at 765-494-1107. Initially, it is common for the cat to appear healthy and even blood work to be unremarkable. In many cases, severe kidney injury can be prevented by intravenous fluid therapy, so, despite all looking good, your veterinarian may recommend keeping your feline friend in the hospital for a few days as this will help to avoid hemodialysis.

Writer(s): Sarah Steinbach and Allison Carey | pvmnews@purdue.edu

Recent Stories

Indiana FFA Names PVM’s Julia Wickard as One of Five New Board Members

Executive Director of the Purdue Veterinary Alumni Association and Constituent Liaison Julia Wickard is one of five newly named members of the Indiana FFA Foundation board of directors.  The appointments took effect July 1.

Alumnus and Oncology Specialist Dr. Christopher Fulkerson Appointed as Associate Dean for Purdue Veterinary Hospitals

Purdue Veterinary Medicine Dean Bret D. Marsh, DVM, has named Dr. Christopher Fulkerson as Associate Dean for Clinical Affairs and Chief Veterinary Officer for the Purdue Veterinary Hospitals. The appointment was announced July 1, the same day that Dr. Fulkerson’s promotion to full Clinical Professor of Veterinary Medical Oncology took effect.

“Paws Up” for the ADDL Accessioning and Molecular Teams – brought to you by the PVM Wellness Committee

This week, we express our sincere gratitude to our ADDL Accessioning and Molecular Teams (and cross trained individuals).

PVM Dean Bret Marsh Shares College Update with Swine Producers and Industry Partners at Major Swine Event in Indianapolis

Swine Health was the focus of a significant event recently at the Indiana State Fairgrounds in Indianapolis as swine industry partners and swine producers gathered for the National Junior Summer Spectacular (NJSS) and Summer Type Conference (STC).  The event was held at the end of June in the Fall Creek Pavillion and included a Swine Health Briefing that featured swine industry and veterinary medicine leaders including Purdue Veterinary Medicine Dean Bret Marsh, who also had an opportunity to provide an update on the College of Veterinary Medicine.

2026 Annual Recognition Ceremony Honors VCS Residents, Graduate Students, and PVH Interns

On Monday, June 29, 2026, more than 100 faculty and staff from the Department of Veterinary Clinical Sciences and the Purdue University Veterinary Hospital gathered at Thomas Duncan Hall for the 2026 Resident and Intern Recognition Ceremony. This annual event provides a great opportunity to honor and celebrate the contributions of the residents, interns, and graduate students who are completing their programs this summer.

New Administrative Assistant Joins PVM Office of Student Success

The Purdue University College of Veterinary Medicine welcomes Charity Holden as the new administrative assistant in the Office of Student Success.

“Paws Up” for Scott Fix – brought to you by the PVM Wellness Committee

This week we are highlighting Scott Fix who is the Lead Facilities Manager in the Department of Veterinary Administration.

Remembering Zeus: A Legacy of Loyalty and Love

We continue our series of articles about animals and their owners who’ve found help and healing at the Purdue University Veterinary Hospital by sharing the story of a beloved dog named Zeus. For Amy Fitzsimmons-Blaising, Zeus wasn’t just a dog, he was her spirit animal and best friend. A proud Giant Schnauzer bred in Bedford, Indiana, Zeus had been the heart of Amy’s home for 11 unforgettable years. Then, in October 2024, Zeus’s health challenges began, when he started coughing and showing signs that looked like seizures. After rushing him to a local veterinary urgent care facility, Amy learned he was in congestive heart failure, and she turned to the Purdue University Veterinary Hospital for help.

PVM Scholar Receives Purdue WGHI Pilot Grant Aimed at Advancing Women’s Health

Purdue University’s Women’s Global Health Institute (WGHI) has announced six pilot research grant awards aimed at solving critical problems in women’s health and quality of life, and one of recipients is Purdue Veterinary Medicine faculty member Viju Vijayan Pillai. Dr. Pillai is assistant professor of anatomic pathology in the College of Veterinary Medicine’s Department of Comparative Pathobiology.

The universal socket set of vaccines: Innovative technology heralds more effective, more efficient vaccines

You fight fire with fire. And Purdue Veterinary Medicine vaccine expert Suresh Mittal fights viruses with viruses. Using innovative techniques, Dr. Mittal, Distinguished Professor of Virology in the College of Veterinary Medicine’s Department of Comparative Pathobiology, develops novel vaccines for viral infections including avian influenza.