Category: Pests & Disease

Can invasive plants increase tick exposure risk? Scientists reveal a surprising link to human health

by Lourdes Mederos
November 12, 2025

An invasive grass found on almost every continent and considered a pest in 73 countries isn’t just weeding out native plants, it is creating a haven for disease-carrying ticks and raising public health risk concerns. A new University of ... READ MORE

Category: Agriculture, , Conservation, Crops, Florida-Friendly Landscaping, Health & Nutrition, Home Landscapes, Invasive Species, Lawn, Pests & Disease, Pests & Disease, SFYL Hot Topic, UF/IFAS Research, Wildlife
Tags: Agronomy Department, Ask IFAS, Cogongrass, Conservation Efforts, Disease, Drew Hiatt, Entomology And Nematology, Forest, Health, Human, Institute Of Food And Agricultural Sciences, Invasion Science, Invasion Science Institute, Invasive Species, Lakeland, Lime Disease, Luke Flory, Mosquito, News, Rick, Southeast United States, Tick-borne, U.S> Forestry Service, UF, UF-IFAS, University Of Florida

Porterweed Rust

by Caitlin Sollazzo
November 12, 2025

Sometimes nature can be quite beautiful. This is rust (Puccinia urbaniana) infecting native porterweed (Stachytarpheta jamaicensis). If you look closely, you can even see tiny fly larvae feeding on the spores of the rust fungus.Rust is a type ... READ MORE

Category: Agriculture, , Florida-Friendly Landscaping, Horticulture, Natural Resources, Pests & Disease, Pests & Disease, UF/IFAS, UF/IFAS Extension, UF/IFAS Research, UF/IFAS Teaching
Tags: Florida Friendly Landscape, Horticulture, Manatee County, Manatee County Extension

New Air Potato Beetle Species Release

by Tonya Ashworth
November 11, 2025

They are small but mighty. A new species of air potato beetle is being reared and released in Florida to wage war against the invasive air potato vine. First, a little background on the enemy. The air potato vine was introduced in Florida ... READ MORE

Category: , Conservation, Florida-Friendly Landscaping, Forests, Invasive Species, Natural Resources, Pests & Disease, Pests & Disease
Tags: Air Potato Beetle, Air Potato Vine, Invasive Plant, Invasive Species

Fresh Picks: The Month’s Classes

by Chris Weber
November 10, 2025

We’ve got something new for you! Each month, we’ll be sharing a quick look at the classes and workshops happening at UF/IFAS Extension Orange County. Think of it as your go-to guide for learning something new, meeting neighbors, and ... READ MORE

Category: 4-H & Youth, Agriculture, Events, Farm Management, Florida-Friendly Landscaping, Food Safety, Fruits & Vegetables, Health & Nutrition, Home Landscapes, Home Management, Horticulture, Lawn, Money Matters, Natural Resources, Pests & Disease, UF/IFAS Extension, Water, Work & Life
Tags: Classes, Events, Extension Education, Learning, Ocextension, Orangecountyfl, UFIFASExtension

November 2025 First Friday with Florida First Detector

by Morgan Pinkerton
November 10, 2025

Recap of November 2025 First Friday with Florida First Detector This month’s Florida First Detector webinar took a closer look at Hymenoptera. This is an order of insects that includes wasps, bees, ants, hornets, and sawflies. Hymenopterans ... READ MORE

Category: Agriculture, Crops, Farm Management, Florida-Friendly Landscaping, Home Landscapes, Horticulture, Invasive Species, Livestock, Natural Resources, Pests & Disease, Pests & Disease, Professional Development, Turf, UF/IFAS Extension
Tags: Bees, Biosecurity, Early Detection, Eradication, FFD25-26, FloridaFirstDetector, Honeybees, Hornet, SeminoleCountyAg, Wasp

What’s New on Ask IFAS: Veterinary Medicine (Sept.–Oct.)

by Amanda Quintos
November 5, 2025

Pregnancy Toxemia (Ketosis) in Ewes and Does Kari Hancock, Martha Mallicote, Sally DeNotta, and Brittany N. Diehl. This article is meant to provide producers with a general overview of pregnancy toxemia, or ketosis, in small ruminants. First ... READ MORE

Category: Agriculture, Livestock, Pests & Disease
Tags: College Of Veterinary Medicine, First Aid, Horses, Ketosis, Pregnancy Toxemia, Small Ruminants

Plant Status Change – Tropical Milkweed is Now Listed as a Category II Invasive

by Tia Silvasy
November 5, 2025

Tropical Milkweed is now Invasive! Tropical milkweed (Asclepias curassavica) was once a go to larval host plant for monarch butterflies. As of June 2025 the plant status has changed. It is now listed as invasive in the entire state ... READ MORE

Category: , Florida-Friendly Landscaping, Home Landscapes, Horticulture, Invasive Species, Natural Resources, Pests & Disease, Pests & Disease, SFYL Hot Topic, UF/IFAS Extension
Tags: Asclepias, Butterfly, Invasive Species, Native Plants, Tropical Milkweed, Tsilvasy

Reassessing Meatless Monday: A Scientific Perspective on the Role of Meat in Sustainable Diets

by Bridget Stice
November 3, 2025

By Bridget Stice, UF/IFAS Extension Polk Meatless Monday campaigns urge the public to skip meat one day a week to "improve health and protect the planet". While reducing excessive consumption of any food can be beneficial, blanket campaigns ... READ MORE

Category: Agribusiness, Agriculture, Conservation, Crops, Farm Management, Health & Nutrition, Livestock, Natural Resources, Pests & Disease, SFYL Hot Topic, Turf, UF/IFAS, UF/IFAS Extension, UF/IFAS Research, , Water, Wildlife
Tags: Agriculture, Beef, Bstice, Featured, Livestock, Meat, Polk County, Polk County FL, Polkco, SFBF, Sustainability

Golden oyster mushrooms cultivated, sold in Florida: Scientist urges caution

by Lourdes Mederos
November 3, 2025

The golden oyster mushroom, with bright yellow pillowy caps, are a popular buy that are sold in grow-your-own kits as well as standard grocery stores, farmer and gourmet markets. A University of Florida researcher warns it is quietly invading ... READ MORE

Category: , Conservation, Forests, Invasive Species, Pests & Disease, Pests & Disease, SFYL Hot Topic, UF/IFAS, UF/IFAS Research, Wildlife
Tags: Citizen Science, Culinary Connoisseurs, Culinary Mushroom Enthusiasts, Cultivating, Disrupt Ecosystems, Ecosystems, Farmer Market, Fungal Communities, Fungal Diseases, Golden Oyster Mushrooms, Gourmet Market, Grocery Stores, Grow-your-own Kits, Human Activities, Inaturalist, Institute Of Food And Agricultural Sciences, Invasive, Invasive Species, Michelle Jusino, Mushroom Observer, News, Research, School Of Forest Fisheries And Geomatic Sciences, Transporting, UF-IFAS, University Of Florida

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