
2021 Plant Disease and Insect Clinic Year in Review
Last year (2021) was a busy one for us at the Plant Disease and Insect Clinic (PDIC). It was …
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Last year (2021) was a busy one for us at the Plant Disease and Insect Clinic (PDIC). It was …

The Chatham County Center of North Carolina Cooperative Extension conducted two blueberry production webinars in November-December 2021. NC State …

NC State University has declared a Condition 2 adverse weather status through noon on Sunday, January 23rd, 2022. As …

The NC State University Plant Disease and Insect Clinic will be closed from Friday, December 24, 2021, through Sunday, …

It’s hard not to love this time of year between the spectacle of fall colors and the reprieve of …

Tropical spiderwort (Commelina benghalensis), a noxious weed, has been found in several landscape beds in Raleigh. See a fact …

Note: On June 23, 2022 (6 months after this article was published), the spotted lanternfly was detected in North …

UPDATE: Registration for the course is closed The Plant Disease and Insect Clinic (PDIC) and collaborators are happy to announce …
The US Environmental Protection Agency requires that all individuals working with pesticides labeled for respiratory protection complete the following …

Ageratum conyzoides (tropic ageratum or billygoat weed) is a South American species that is now a common weed in …

No, I’m not talking about your brother-in-law. Thickhead or redflower ragleaf (Crassocephalum crepidioides) is an introduced weed that I’m …

As we near early August, cotton growers should be shifting their focus from early-season insects to late-season pests that …

The NC State Plant Disease and Insect Clinic is happy to announce the arrival of our newest lab member, …

When we think of insects, rarely do we think, “Wow, look at that beautiful Danaus plexippus!” In both conversation …

We are excited to announce the NC State Plant Disease and Insect Clinic (PDIC) will be returning to normal …

Recent heavy rains across the state have resulted in invasions of yards and homes by what some might call …

This month, the N.C. Department of Agriculture and Consumer Services is beginning treatments for Lymantria dispar (formerly known as ‘gypsy moth’) at …

Original article written by Laura Oleniacz for NC State News, published May 25, 2021. If you’re planning to try to …

It’s not just baby birds that hatch from eggs each spring. In the next several weeks, pine needle scale …

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 …

Black root rot impacts a range of woody and herbaceous ornamental plant species primarily in …