Poisonous Plants
Publications
Common Poisonous Houseplant Species in Florida
EP639/ENH1375by Yuvraj Khamare and Chris MarbleOctober 13, 2023Plants inside our homes, offices, or those used as part of a patio garden have been shown to create a relaxed, productive environment and to improve indoor air quality. Overall, they are efficient, low-cost, and sustainable. While houseplants are safe to grow and provide many benefits, some can be toxic if ingested accidentally, which could be a concern for those with pets or small children. This publication is intended to inform homeowners, home gardeners, pest management professionals, and other plant enthusiasts of some of the most common poisonous plant species used as houseplants in Florida. It should be noted that while photos are provided of each species, there are many variations of each plant described, which could have different foliage color, variegations, slightly different leaf shapes, or flower colors.
Common Poisonous Weed and Invasive Plant Species in Florida Residential Landscapes
EP631/ENH1367by Yuvraj Khamare and Chris MarbleDecember 13, 2022This new 10-page publication of the UF/IFAS Environmental Horticulture Department is intended to inform home gardeners, pest management professionals, and other plant enthusiasts of some of the most common poisonous invasive plants or weed species common in home landscapes in Florida, with particular focus on species that could potentially cause harm if ingested. Written by Yuvraj Khamare and Chris Marble.
Creeping Indigo, A Poisonous Plant of Concern in Florida Pastures
AG399/SS-AGR-395by Robert MacKay, Ed Jennings, Brent Sellers, Jason Ferrell, and Amanda HouseFebruary 22, 2019
Identification and Control of Coral Ardisia (Ardisia crenata): A Potentially Poisonous Plant.
AG281/SS AGR 276by B. A. Sellers, S. F. Enloe, Patrick Minogue, and J. WalterApril 5, 2018
The Green-Spore Poison Parasol Mushroom, Chlorophyllum molybdites
PP324/PP324 by Lisbeth Espinoza and Matthew E. SmithMarch 7, 2019
Related IFAS Blog Posts
Celebrate National Pet Day Safely: A Guide to Pet-Friendly Plants and Avoiding Toxicity Risks
Olivia ZugayApril 8th, 2024Written by Samantha Walter-Cano, Edited by Olivia Zugay April 11th marks National Pet Day, a wonderful occasion to celebrate our furry companions and raise awareness about their well-being. As we cherish our pets, it’s crucial to be mindful of common household plants and ornamentals that can pose risks to their health. Holiday Plants and Their […]
Do You Have Toxic Houseplants?
Gillian McGuireDecember 8th, 2023Like many people seeking enrichment during the COVID-19 pandemic, I sought discovery of new hobbies including indoor plant cultivation. I started with a few houseplants. Their growth and beauty would be a physical reflection of hard work and some much needed signs of positivity. I attempted brief research on these starter plants, focusing on water […]
Torpedograss Toxicity in Horses: What’s the Truth?
Cassidy DossinSeptember 8th, 2023Horse owners have the utmost concern for their animals, and one of their top concerns is toxic plants. Florida’s tropical climate supports a variety of non-native, often tropical species that can cause toxicity issues for livestock. Producers are constantly on the lookout for new plants popping up in the pasture that could pose a risk, […]
