Exserohilum Leaf Spot Causing Problems in NC Hemp
Hemp Leaf Spot Problems North Carolina industrial hemp producers are combatting a leaf spot issue that is caused by Exserohilum …
Pest Management
Root Diseases Prevalent in Industrial Hemp
Root, Crown, and Stem Rot Root, crown, and stem rots are being observed in industrial hemp stands across North Carolina. …
Cucumber Downy Mildew in Western North Carolina (7/30/2019)
Cucumber Downy Mildew (CDM) has been confirmed on cucumber samples from our sentinel plot in Waynesville, NC (Haywood County) …
Cucurbit Downy Mildew-Confirmed in Henderson County July 29, 2019
Downy Mildew Management Sprays! Henderson County has several acres in cucumbers, squash, zuchinni, and pumpkins, therefore growers are strongly encouraged …
Scout for Tomato Late Blight in NC (July 30, 2019)
Conditions have been conducive for late blight on tomato to occur, especially in western North Carolina. Heavy morning dews and …
2019 Nursery Field Day Slated for September 20
The Nursery Field Day features the latest ornamental plant production research from around the region. This year’s program includes …
Basil Downy Mildew Found in Western North Carolina - July 22, 2019
Basil downy mildew has been confirmed on the variety Genovese in our research plots in Haywood County, North Carolina. …
Cucumber Downy Mildew Detected in North Carolina
Written by Lina Quesada-Ocampo and Kimberly D’Arcangelo Cucumber Downy Mildew (CDM) was confirmed on a cucumber sample from a production …
Downy Mildew on Coreopsis and Related Plants
The downy mildew pathogen Plasmopara halstedii was found causing leaf spotting and leaf death on a sample of coreopsis …
Basil Downy Mildew Found in Greenhouse in Eastern NC - May 16, 2019
-Inga Meadows, Shawn Butler, and Dr. Lina Quesada-Ocampo Basil downy mildew (BDM) has been confirmed in a commercial greenhouse in …
Renewal of Section 18 Label for Use of Mertect (Thiabendazole) in Sweetpotato Postharvest for Black Rot Control in Domestic Markets Has Been Approved
The specific exemption section 18 label obtained in 2016 for using Mertect (thiabendazole) for control of black rot (caused …
Tiny Bugs, Big Problems - Ambrosia Beetles
Ambrosia beetles are killing trees across Western North Carolina. As more people move to the area and plant susceptible …
Watch Out for Botrytis Gray Mold in Your Greenhouse
As weather begins warming up and greenhouse annuals are in production, Botrytis gray mold will also be on the …
2019 Pesticide Licensing Recertification Classes for the Green Industry
2019 Pesticide Licensing Recertification Classes For the Green Industry Sponsored by: Site One Landscape Supply, Arden, NC *Each individual course approved for the …
Management of the Guava Root Knot Nematode in Sweetpotatoes
In recent years, some North Carolina sweetpotato growers have found Meloidogyne enterolobii, also known as the guava root knot …
Impact of Guava Root Knot Nematode Internal Quarantine on Tobacco and Field Crops in NC
Meloidogyne enterolobii Internal Quarantine from NCDA On Friday, October 5, 2018, the N.C. Department of Agriculture and Consumer Services released a press …
Soybean Rust Update, October 1, 2018
Many of the soybeans in North Carolina are past the critical growth stages for impact by soybean rust, but …
2018 Mountain Transplant Home Gardening Series
$25.00 per attendee per class Are you a Mountain Transplant? Did you recently move to Hendersonville from some other part …
Disease Potential for Hurricane Impacted Tobacco
Hurricane Florence has brought damaging rains, winds, and flooding to North Carolina with, in some areas, tobacco still being on the stalk. Continuing …
Fungicide Resistance Found in Frogeye Leaf Spot of Flue-Cured Tobacco
Environmental conditions this growing season have been conducive for several pathogens in flue-cured tobacco. Frogeye leaf spot (Cercospora nicotianae) has …
Learn More Using the Resources Below
- Extension Entomology - Insect Biology and Management
- Extension Plant Pathology
- NC Integrated Pest Management (IPM)
- NC Pesticide Safety Education
More Extension Programs at NC State University
- Integrated Pest Management (IPM) for Schools & Child Care Facilities
- NC State Plant Disease and Insect Clinic
National eXtension Resources
Partnerships and Organizations
- APHIS Pest Detection and Management Programs
- NC Department of Agriculture and Consumer Services Pesticide Section
Publications, Information, and News
Recent Publications related to Pest Management
Devrinol (napropamide)
This pesticide factsheet covers the use and characteristics of Devrinol (napropamide).
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Phytoplasma of Strawberry
This publication offers information on phytoplasmas, organisms that multiply in the phloem of strawberry plants …
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Insect Repellent Products
This document is presented to answer some commonly asked questions about repellents and mechanical devices …
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Biology and Control of Non-Biting Aquatic Midges
This Entomology Insect Note discusses identifying aquatic midges and how to control them.
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Termites - Baiting Systems
This publication explains how termite baits work as an alternative to using conventional liquid treatments …
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Pythium Root and Crown Rot of Industrial Hemp
This factsheet discusses pythium root and crown rot in industrial hemp production.
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Fire Ants in Commercial Turfgrass, Home Lawns and Landscapes
This factsheet summarizes the characteristics of fire ants and addresses how to control them as …
8/1/19 — TurfFiles
Bagworms in Ornamental Landscapes
This Entomology Insect Note describes the biology and control of bagworms, a common ornamental plant …
7/10/19 — Entomology Insect Notes