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News Filed Under Plant Diseases

A small clump of hairy-type plant material grows on a tree trunk.
February 22, 2021 - Filed Under: Flower Gardens, Landscape Plants and Trees Diseases

The great winter storm of 2021 is finally over, and now we can finally get out into our gardens to survey the damage. And my goodness: I am getting so many questions about whether this plant or that plant is going to make it.

Image shows a transparent, worm-like creature.
August 31, 2020 - Filed Under: Soil Health, Plant Diseases and Nematode Diagnostic Services, Soil Testing

The Mississippi State University Extension Service is offering another year of free testing for often overlooked nematode pests that frequently cause poor crop performance.

A woman handles a tomato plant growing in a wire frame.
June 19, 2020 - Filed Under: Lawn and Garden, Insects-Vegetable Gardens, Vegetable Diseases

Successful Mississippi gardens are filling up with beautiful tomatoes, but unless gardeners stay alert and act, these plants can succumb to summer insect pests and diseases.

Small white dots appear on a pruned crape myrtle branch.
March 16, 2020 - Filed Under: Landscape Architecture, Landscape Plants and Trees Diseases, Trees

If you’ve got crape myrtles, you should be on the lookout for Crape Myrtle Bark Scale. This invasive pest can turn easy-to-care for shrubs and trees into high-maintenance plants covered in a black, sooty mold.

While the insects won’t kill the tree outright, the tree will eventually produce fewer and smaller blooms if the insects are allowed to reproduce year after year.

December 12, 2018 - Filed Under: Insects-Crop Pests, Soybeans, Plant Diseases and Nematode Diagnostic Services

The Mississippi State University Extension Service will offer free testing for a significant crop pest through Aug. 30, 2019.

Man leans over a 5-gallon bucket placed under a large mechanical unit inside a building.
November 2, 2018 - Filed Under: Commercial Fruit and Nuts, Nuts, Fruit and Nut Diseases

STARKVILLE, Miss. -- Mississippi’s pecan yields will be down from last year, but the future looks promising.

Mississippi Pecan Growers Association President Max Draughn of Raymond explained that pecan yields alternate from year to year.

A pepper plant is shown in the garden.
August 14, 2018 - Filed Under: Insects-Vegetable Gardens, Plant Diseases, Vegetable Gardens

Your summer vegetable garden is likely winding down, but you still have time for another round of fresh vegetables, including tomatoes, peppers, squash and cucumbers. (File photo by MSU Extension Service)

 A brown clay pot contains a small bush with pink flowers.
June 18, 2018 - Filed Under: Flower Gardens, Landscape Plants and Trees Diseases
I love crape myrtles in the landscape. They flower all summer, and their beautiful exfoliating and peeling bark exposes cinnamon-brown trunks in the winter. It's no wonder that somebody way back when called them the Flowers of the South.
 
May 14, 2018 - Filed Under: Crops, Insects-Crop Pests, Plant Diseases

Two half-day training sessions next month will provide expertise on pest and disease control on small farms.

Four separate cucurbit crops grown in a field.
April 3, 2018 - Filed Under: Agriculture, Crops, Lawn and Garden, Plant Diseases, Vegetable Diseases

MSU scientists are on the lookout for a cucurbit crop bandit. And they need your help!

Cucurbit downy mildew is a sneaky thief with the ability to quickly and significantly reduce yields or wipe out entire crops of susceptible cucurbits, including cucumbers, melons, pumpkins and squash. (File photo by Rebecca A. Melanson)