The landscaping thought out for living with cats prioritizes information about each species and strategies that minimize exposure.
Submitted at Dec 8, 2025, 8:00 AM
Gato e plantas (Freepik/Divulgação)
The presence of cats at home changes the criteria for selection in landscaping: aesthetically pleasing plants can pose risks if ingested or even touched by felines. Thus, information and observation become essential tools to reduce accidents.
(Freepik/Divulgação)
Toxicity is not always obvious at first glance. The symptoms of contamination can manifest in various ways, depending on the plant, the amount ingested, and the individual sensitivity of each cat. In other words, it is worth avoiding cultivation to ensure the safety of the kitties!
Popular ornamental species can pose real risks to cats – even when ingested in small amounts! Knowing these plants is a direct way of prevention and care. Among the most common are:
(Pixabay/Divulgação)
Extremely toxic to cats, the lily can cause kidney failure even with minimal contact, such as licking pollen. Symptoms appear a few hours after exposure. Vomiting, apathy, and loss of appetite are among the first signs.
Very common indoors, the snake plant contains substances that irritate the gastrointestinal tract of cats. Ingestion can cause nausea, excessive salivation, and diarrhea. In some cases, there may also be swelling in the mouth and difficulties swallowing.
Highly dangerous, the dieffenbachia causes intense irritation when chewed. Contact with the sap can result in burns to the oral mucosa. Edema, pain, respiratory difficulty, and choking are also frequent signs.
Comigo-ninguém-pode. (Pexels/Divulgação)
A tropical plant widely used in decoration, the anthurium contains calcium oxalate crystals. When bitten, it causes immediate burning sensation in the mouth and throat. Cats may exhibit intense salivation and vocalization due to pain.
Although known for its medicinal uses, aloe vera is toxic to cats. Ingestion can lead to vomiting, diarrhea, lethargy, and changes in urine color. The risk is primarily in the gel present in the leaves.
The flowers and leaves of the hydrangea contain substances that interfere with the digestive system. Vomiting, diarrhea, and weakness are recurring symptoms. In more severe cases, heart rhythm abnormalities may occur.
Very resilient and common in projects, the pothos also contains calcium oxalate. Chewing causes immediate irritation, with swelling of the tongue, salivation, and significant discomfort.
On the other hand... some species are safe for the presence of cats and allow keeping greenery at home without significant risks. Practical examples widely used in projects include cat grass (windmill grass/wheat grass), chamaedorea palm, calathea, maranta, and areca palm – plants that do not have known toxins for cats and adapt well to well-lit interiors.
(Freepik/Divulgação)
In addition to the aesthetic aspect, these species can contribute to the well-being of the animal: they stimulate occasional chewing, help regulate the digestive tract, and aid in creating fresher micro-projects. Nevertheless, the placement of pots and observation of the animal's behavior remain important to prevent excessive ingestion or problems due to moisture and fungi in the substrate.
CASACOR Publisher is a creator of exclusive content, developed by the CASACOR Technology team from the knowledge base of casacor.com.br. This text was edited by Yeska Coelho.
