Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Is Gladiolus Poisonous to Cats? Vet Reviewed Advice

Share

Catster_Is Gladiolus Poisonous to Cats

Also known as the “sword lily”, gladiolus is a popular garden flowering plant, though it can adapt to life as a houseplant. If you’re a fan of these elegant, colorful iris family members and are also a cat parent, we recommend exercising caution. Gladiolus is poisonous to cats and can cause some nasty side effects and serious discomfort.

In this post, we’ll share the signs of gladiolus poisoning that cats may show and let you in on what to do if your cat has eaten any part of a gladiolus plant.

divider cat faces 2 oct 2024

Why Is Gladiolus Poisonous to Cats?

We can’t be sure exactly why gladiolus is toxic to cats and other pets because the gladiolus’ toxic principles are unknown. The bulb is the most toxic part, but eating any part of the plant can cause cats to become sick. If you are concerned about the health and well-being of your pet, seek veterinary advice for the best course of action.

What Are the Signs of Gladiolus Poisoning?

Gladiolus poisoning can cause cats to display an array of symptoms. In most cases, only the gastrointestinal tract is affected but in extreme cases, other body systems may be affected. This is more likely in cases where a cat has eaten a large portion of a gladiolus plant, especially the corm (bulb). Gladiolus poisoning is listed as low risk, but caution is still advised.

Common Signs of Gladiolus Poisoning

  • Drooling
  • Salivating
  • Vomiting
  • Diarrhea
  • Lethargy
  • Abdominal pain
sad, bored or sick cat
Image Credit: Kginger, Shutterstock

What Should I Do if My Cat Has Eaten a Gladiolus?

If you know or even suspect that your cat has eaten a gladiolus plant, the first thing you should do is contact a veterinarian or pet poison hotline immediately. They will then advise you on the next steps you will take.

Your cat stands the best chance of recovery if you act quickly—even if you only have the slightest suspicion that your cat has eaten a gladiolus, still contact your poison hotline or vet. It’s better to find out that it was just a false alarm than risk your cat becoming unwell, and your vet will completely understand your concerns.

If your cat has vomited up some of the gladioli, place it in a plastic bag and take it with you to your appointment. Alternatively, take the remainder of the plant your cat has eaten. This helps your vet make a formal diagnosis and more quickly determine the course of action to be taken.

At the vet’s office, your vet will physically examine your cat and may take blood and urine samples.

Gladiolus
Image Credit: Pixabay

How Is Gladiolus Poisoning Treated?

In cases of toxic plant poisoning, vets usually induce vomiting to rid your cat’s system of any remaining plant matter. Please never, ever, ever do this yourself at home—it’s unsafe and must be carried out by a professional.

Other treatments include using activated charcoal to help prevent the stomach from absorbing the poison and allow toxins to be flushed out. If the liver, heart, or kidneys are affected, an alternative course of treatment may be offered depending on the diagnosis.

Your vet will likely keep your cat at the clinic for a certain period in order to monitor their condition. This may range from a few hours to a few days or more depending on the severity of the situation.

divider cat faces 2 oct 2024

Final Thoughts

To sum it up, gladiolus is toxic to cats and should be kept well out of their reach. If you keep gladioli in your home, place them in elevated spots or make use of hanging baskets to prevent your cat from getting hold of them. If you keep them in your garden, use safe pet deterrents or plant them next to herbs that cats dislike the smell of—like lavender—to keep your cat away or make the area a no-go zone in some way.


Featured Image Credit: Pixabay

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Catster's Digital Magazine is Back!

Vet-approved health & behavior advice

Real cat stories & community features

Your Cat Isn’t Picky – Their Nose Is Just Bored

If you’ve ever sighed while scraping uneaten cat food into the trash, you’re certainly not alone. Many cat owners know the routine: their...

Ask Dr. Paola – Help! My Kitten Won’t Use the Litter Box! (July 27, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Chatting with Petra Luna About CatCrazy, Cat Food Ingredients & The Secret of E-Beams | Chatty Cattys, Episode 28

In this episode of Catster’s Chatty Cattys podcast, Nicole and Dr. Karyn welcome back Petra Luna from CatCrazy to catch up on her...

According to Vets, Most Owners Miss These Signs That a Cat is Sick

Cats are famously good at hiding discomfort. It is not stubbornness or indifference; it’s a deeply ingrained survival instinct. In the wild, showing...

More related

12 Cat-Themed T-Shirts for Men: Best Choices for a Feline Lover

Buying cat-related merchandise is a great way to tell the people around you just how much you love your pets. Whether you’re sipping...

Coccidia in Cats: Our Vet Explains the Causes, Signs & Treatment

Coccidiosis is a parasitic disease that affects the intestinal tract and is very common in cats, particularly in kittens under 6 months old....

7 Vet-Verified Facts About Seal Point Siamese Cats (With Pictures)

Seal Point Siamese cats are some of the most attractive and unique cat breeds and color point patterns on the planet. They have...

Paws on Parchment – Proof That Cats Have Been ‘Helping’ Writers for Centuries

Rarely does a day go by when we’re not entertained by a meme, image, or the actual, real-life presence of a cat that...

Keep reading

Can Cats Eat Bread? Vet-Approved Facts & FAQ

Bread is a tasty treat that can be served in a variety of ways. During the pandemic, many people began experimenting with making their own bread at home due to shortages at grocery stores and bakeries, as well as to...

Can Cats Eat Bread

Maine Coon Hip Dysplasia: Why Is It So Common? Our Vet Answers

Your Maine Coon is a loveable giant of a cat, but you’ve noticed that they seem to favor a hind leg when they’re walking or jumping. You’ll want to consult a veterinarian because it could be hip dysplasia. Let’s take...

maine coon cat at the vet with owner

How Long to Quarantine a Cat With Ringworm? Vet Reviewed Facts You Need to Know

If you’re petting your cat and notice a strange, circular sore on its skin, you probably wonder what it could be. This round lesion is a tell-tale sign of a ringworm infection, which is a zoonotic fungal infection common in...

tired sick cat lying on bed

Can Cats Eat Brownies? Vet-Reviewed Facts & FAQ

You might like baking up a big batch of hot, gooey brownies for a treat, but that doesn’t mean that everything that you eat is safe for your cat to consume as well. It is crucial to understand that brownies...

Can Cats Eat Brownies

Can Cats Eat Sushi? Vet-Reviewed Nutrition Facts & Safety Guide

Sushi is a popular food for many people, and since cats are supposed to like fish, it’s not uncommon to wonder if sushi is safe to give your cat. The short answer is no. Your cat should not be offered...

Can Cats Eat Sushi

How Far Can a Male Cat Smell a Female Cat in Heat? Vet-Approved Facts & FAQs

If you’ve noticed your male cat being more than eager to get outside lately, yowling at the door, and being quite the nuisance, it could be because he smells a female cat in heat. Your male can smell a female...

domestics-cats-mating

Is Pine-Sol Safe for Cats? Vet-Reviewed Health Facts

Most cat owners are aware of the harmful effects that pine oil can have on cats and avoid using products that contain it. Pine-Sol is a popular multi-surface cleaner, and while it still does have “pine” in its name, most...

Catster_Is Pine-Sol Safe for Cats

4 Best Oral Flea Treatments for Cats in 2026 – Reviews & Top Picks

Like dogs, cats need regular flea medication to keep the pernicious little bloodsuckers off your cat’s silky fur. Fleas can transmit several dangerous pathogens to your kitty, from bacterial infections to tapeworms, as well as serious conditions, such as anemia...

young woman giving cat a tablet pill

Love Cats? So Do We! Join the Catster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Catster Email Newsletter

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.