
Resistance-breaking variants of TSWV found on Tomato in NC
In summer 2022, symptoms of TSWV (Tomato spotted wilt virus) were observed at two tomato farms in Rowan County, …
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In summer 2022, symptoms of TSWV (Tomato spotted wilt virus) were observed at two tomato farms in Rowan County, …

After planting, weeding, and watering through the spring and summer, some gardeners look forward to fall as a period …

The NC State Plant Disease and Insect Clinic will be closed Thursday and Friday, November 24-25, 2022 for the …

The 74th Annual Crop Protection School will be held virtually on Thursday, December 1, 2022 using the Zoom platform. Please …

An Identification and Decision Guide to Cypress Problems is now available on the NC State Plant Disease and Insect …

With the effects of Hurricane Ian expected to be strongest from noon to 8 p.m. today, the Plant Disease …

Late blight on tomato has been confirmed from a commercial tomato field in Haywood County, NC on August 17, …

Our next Backyard Flock Series will be about reportable diseases. Dr. Rebecca Mansell, Director of Poultry Health Programs for …

The Southeast Extension District is conducting a variety of research trials this year to provide unbiased agricultural research that …

During scouting visits for NC State Cooperative Extension on farm soybean trials we found multiple pests in the same …

Updates for Sweetpotato Producers in NC: EPA issues Section 3 label for Mertect (thiabendazole) in sweetpotatoes postharvest and EU …

Cucumber downy mildew (CDM) has been confirmed on cucumber plant samples from a homeowner garden in Haywood County, NC. …

Adapted from Charlotte Glen N.C. Cooperative Extension at Check Tomatoes for Hornworms If the leaves of your tomato plant seem …

Pesticide license categories often have overlapping areas of applicability, resulting in confusion over exactly which license category is required …

I’ve been getting a few emails and calls about large, menacing-looking black spiders that are often confused for exotic, …

Thank you to everyone that participated in the “Hatch Butterflies” program when 4-H Embryology took a break due to …

We’ve been getting a lot of inquiries about spiders hanging around and coming inside homes lately. Some have …

Written by Mariana Prieto-Torres and Lina M. Quesada-Ocampo. Pseudoperonospora cubensis, the causal agent of cucurbit downy mildew (CDM), was confirmed …

As temperatures begin to climb, so do the number of insects in our home landscapes. One of the most …

This factsheet describes the biology of the giant strong-nosed stink bug, Alcaeorrhynchus grandis, and provides …

This manual prepares pesticide applicators for Forest Pest Control Certification exams in the following states: …

This manual provides guidance tailored for North Carolina's non-commercial pesticide applicators using fumigants in commodity …

This factsheet describes the small hive beetle, its life cycle and how to prevent infestations …


It is the goal of every beekeeper to maintain healthy, productive colonies. This can only …
To apply restricted-use pesticides to agricultural commodities, you must be certified or be supervised by …

This factsheet offers information on the biology and management of the emerald ash borer, an …