Open mobile navigation

Plants That Are Poisonous to Pets

Image of sliced aloe vera leaves.

Pets are incredibly curious creatures who are not above snacking on anything that interests them. When that snack is a plant, problems can occur. Many plants are poisonous if eaten and can cause symptoms ranging from mild discomfort to death. Below is a list of some of the most common plants that sicken pets.

Aloe Vera

The leaves of the aloe vera plant offer quick relief for burns, but eating these plants can cause vomiting, diarrhea, decreased appetite, changes in urine color and tremors in both dogs and cats.

Amaryllis

These flowering plants provide a splash of color during the holiday season, but they can be poisonous to pets. Keep bulbs out of the reach of your cats and dogs, as these are the most toxic part of the plant. Sampling an amaryllis plant can cause drooling, loss of appetite, vomiting, diarrhea, abdominal pain, tremors and depression.

Azalea and Rhododendron

Eating azalea or rhododendron plants can cause symptoms that range from mild to life threatening. The severity of the symptoms vary depending on how much of the plant your cat or dog eats, but it only takes a small amount to make an animal sick. Symptoms include vomiting, diarrhea, drooling, loss of appetite, abnormal heart rate, weakness, abdominal pain, tremors, blindness, seizures and comas.

Baby's Breath

Found often in floral arrangements, these white flowers can cause vomiting, diarrhea, loss of appetite, lethargy and depression if they are ingested.

Buttercups

Cheerful yellow buttercups certainly do not look very threatening, but they can cause drooling, vomiting, diarrhea, weakness, tremors or seizures if eaten. Buttercup flowers are very bitter and cause mouth ulcers. In most cases, pets decide that buttercups are not so tasty after all, after a few bites.

Daffodils

The bulbs are also the most toxic part of daffodils. If your pet eats a daffodil, it may experience drooling, vomiting and diarrhea. Eating several daffodils can cause low blood pressure, heart arrhythmias, tremors and convulsions.

Holly, Mistletoe and Poinsettias

Eating one of these classic holiday plants can cause a range of symptoms. Although poinsettias have a bad reputation, eating them really only causes mild irritation to the mouth or stomach. Mistletoe is more dangerous. Eating it can result in gastrointestinal disorders, heart problems, hallucinations, vomiting and diarrhea. Consuming holly can also cause vomiting and diarrhea, but your pet may be most annoyed by the tiny cuts caused by the spiny leaves.

Morning Glories

You may notice some very unusual behavior if your pet eats morning glories. Symptoms include hallucinations, stomach upset, tremors, loss of appetite and difficulty controlling movements or balance.

Mountain Laurel

Mountain laurel plants produce attractive flowers in the spring, but eating these plants can be deadly. If your pet consumes mountain laurel, it may begin to drool and experience vomiting, diarrhea, heart rhythm abnormalities, tremors, coma and even death.

Tomato Plant

If your pet cannot resist eating the leaves and stems of a tomato plant, you may notice drooling, loss of appetite, diarrhea, drowsiness, confusion, weakness, slow heart rate, dilated pupils or changes in behavior.

Tulips

Munching on a tulip bulb can cause stomach problems, loss of appetite, drooling, convulsions and cardiac problems.

If you are concerned that your pet has eaten a dangerous plant, call us immediately. The sooner treatment begins, the more likely that the outcome will be positive. If you have other concerns about your pet's health, schedule an appointment today.

If your pet has eaten a dangerous plant outside of normal office hours, contact your nearest animal hospital immediately.

Exclusive Offer

New patients receive 15% OFF first wellness exam.

Office Hours

Monday:

8:30 AM

5:30 PM

Tuesday:

8:30 AM

5:30 PM

Wednesday:

Closed

Thursday:

8:30 AM

5:30 PM

Friday:

8:30 AM

5:30 PM

Saturday:

8:30 AM

2 PM

Sunday:

Closed

Closed

Location

Testimonial

  • "I can not say enough about these wonderful people. Dr. Reda is the most compassionate veterinarian I have ever met. My beloved dog passed from cancer, but they were there every step of the way with any questions or concerns, even when they were oh vacation and I was totally distraught about it, they made sure to address my concerns and never made me feel like I was crazy. There should be more people like Dr. Reda and his staff in this business. I am forever grateful for all of you."
    Patricia Schwartz / East Islip, NY
  • "Dr. Reda and his staff are amazing!! Dr. Reda is the most compassionate vet I have ever met. He took wonderful care of a feral cat I brought in today. And Chauntelle was so brave handling this cat..I am so grateful for their expertise and professionalism."
    Jackie S.
  • "I am happy with the veterinarians response to most issues. The staff is kind and caring and they usually see you the day you called. They're always happy to do refills by phone."
    Stephen B.
  • "I had such a good experience when I brought in a feral cat family during a TNR mission that I returned a month later when I adopted two of the kittens. Dr. Reda is simply a wonderful veterinarian. I appreciate his well-informed, holistic approach to treatment. He & his staff take the time to give me plenty of information and answer all my questions, while doing everything they can to minimize any distress and discomfort my cats experienced during the visit. In short, if you are looking for a vet that is highly knowledgeable, accessible, and compassionate, I cannot recommend All Friends highly enough."
    Anna
  • "Dr. Reda and his staff are so thorough and caring with my dog. I've never had a vet that I really trusted before now that makes me feel like my dog and family's best interests are at heart. Thank you All Friends for making everything easier for my dog and family."
    Michelle T.
  • "Best veterinarian! Very pleasant and wouldn't go anywhere else. Staff is very pleasant too."
    Lynn M.
  • "Had a great experience at All Friends Veterinary today.
    Dr. Reda and his staff quickly diagnosed our Dog's issue. They were very accommodating and compassionate. I would highly recommend his services."
    Steven P.

Featured Articles

Newsletter Sign Up