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Category: Horticulture

New on Featured Creatures! Tussock moths.

We are pleased to announce a new article on Featured Creatures! Take a sneak peek with this excerpt from the article: Tussock moths in the genus Orgyia are small moths that are best-known because of their… Read More

Rose Rosette Disease Workshop and In-service Training

The recent discovery of rose rosette disease (RRD) in Florida threatens the State’s $20 million rose nursery industry as well as retail sales and landscape use. RRD is caused by rose rosette virus that is… Read More

Limited Commercial Landscape Maintenance Certification & Test Seminar

  IFAS Collier County Extension and the Florida Landscape Management Association are offering two separate training seminars for the Limited Commercial Landscape Maintenance Certification as well as the examination after completion of the seminars. The seminar will… Read More

Rose Rosette Virus (RRV)- Confirmed in Florida!

Rose rosette (witches’ broom) symptoms were first observed in 1940 in Canada on wild roses. Subsequently symptomatic plants were discovered in California in 1941 and many other states in the U.S. In 2011, the disease… Read More

New on Featured Creatures! Sri Lankan weevil. By Neal.

We are pleased to announce a new article on Featured Creatures! Take a sneak peek with this excerpt from the article: Myllocerus undecimpustulatus undatus Marshall, the Sri Lankan weevil, is a plant pest with a… Read More

New on Featured Creatures! Woolly oak aphids. By Halbert.

We are pleased to announce a new article on Featured Creatures! Take a sneak peek with this excerpt from the article: Woolly oak aphids are conspicuous pests on oak (Quercus spp.), because they are covered… Read More

Collier County Extension Tropical Fruit Class & Tree Sale July 20 and CEU class July 13

Collier County is announcing a CEU class (July 13th) and Tropical Fruit Workshop and Tree Sale (July 20th). Thanks for Dr. Doug Caldwell, Collier County Cooperative Extension for submitting this information to UF-IFAS Pest Alert. … Read More