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Category Archives: Plants
New and Improved Landscape Plants
Meet Dr. Gary Knox, UF Extension Specialist and Professor of Environmental Horticulture based out of the North Florida Research and Education Center in Quincy. Dr Knox specializes in evaluating landscape plants and improving the quality and diversity of crops for … Continue reading
2 New Pest Publications from UF/IFAS Researchers
European Pepper Moth or Southern European Marsh Pyralid Duponchelia fovealis (Zeller) (Insecta: Lepidoptera: Crambidae) (EENY508/IN910) Researchers are monitoring this notable greenhouse pest in northern Europe and Canada for the cut flower, vegetable and aquatic plant industries. Its native range is … Continue reading
Posted in Pesticides, Pests, Plants, Research
Downey Mildew Running Rampant
I’ve heard several local reports of major problems with downy mildew on Impatiens in the landscape. In fact this seems to be widespread not just in our area but also down the West Coast and even on the lower East … Continue reading
New Nursery/Greenhouse Publications From UF/IFAS
Dieffenbachia Diseases: Identification and Control in Commercial Greenhouse Operations (PP286) Dieffenbachia is among the top 10 most popular plants produced by commercial foliage growers in Florida. This 4-page fact sheet provides guidelines to identify and treat diseases that may be … Continue reading
USDA Announces New Technology to Identify Citrus Greening
Agricultural Research Service scientists in Athens, Georgia, and Fort Pierce, Florida, are testing a technology known as “Fourier transform infrared-attenuated total reflection” (FTIR-ATR) spectroscopy. This technique can identify citrus greening-infected plant leaves with 95-percent accuracy – before the plant shows … Continue reading
Posted in Pests, Plants, Research, Technology
Diaprepes Root Weevil in Ornamentals
This post was written by Shawn Steed, ornamental production Extension agent in Hillsborough County. His blog is here:http://ow.ly/5XLUi I have recently been to a couple of tree producers and have seen the dramatic effects of diaprepes root weevils in their … Continue reading
Important Upcoming Palm Training Opportunity
Palm Management in the Florida Landscape Here’s an outstanding opportunity for those in this area that want to dramatically improve their knowledge of palms. The 2 palm ‘gurus’ at the University of Florida. Dr Monica Elliot and Dr Tim Broschat … Continue reading
Rose Production Seminar
This is an interesting, free seminar Shawn Steed will be hosting on roses and their production at the UF/Plant City Campus on July 22. Drs. Gary Knox and Sydney Park Brown have done some work on low maintenance shrub roses. A collection of roses have … Continue reading
Tips for Tropical Fruits
Treehouse Nursery in Bokeelia grows or has tried out nearly every tropical fruit you can imagine. It is ideally located on the northern end of Pine Island where the land is warmed by winds blowing off the shallow waters of … Continue reading
Introducing Nickel – The Newest Essential Element for Plants
IFAS Extension recently published a publication of interest to growers on the plant micronutrient nickel. This 5 page publication begins with an introduction to the 17th essential plant nutrient. It then explains the function of nickel in plants and what … Continue reading
