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 …
Commercial Horticulture, Nursery & Turf
Spotted-Wing Drosophila Active in North Carolina Blueberries
The first confirmed adult spotted-wing drosophila (SWD) in commercially grown blueberries for the 2019 growing season was captured early …
Grape Pest Survey - 3rd Week of April Through 1st Week of May
We have establishing grape pest monitoring locations and completed our first weeks of pest counts at three of our …
2019 Grape Insect Pest Survey
This spring, the Specialty Crop IPM Lab is scouting vineyards in throughout North Carolina in order to track the …
Cottony Maple Leaf Scales Producing Eggs
Cottony Maple Leaf Scale is one of several cottony scales in the genus Pulvinaria. Cottony camellia scale and cottony maple scale are …
Southern Red Mites Active on Ornamentals
In North Carolina, the most important cool season mites are the spruce spider mite (Oligonychus ununguis) and southern red …
Watch for Predators That Look Like Pests
Yesterday on campus willow oak trees I found lots of insects that looked like mealybugs. But they were faster …
Glyphosate Safety Update - No Risk to Public Health
On April 30, 2019, the EPA announced the availability of the proposed registration review decision for glyphosate. From the …
Thinking About Growing Bamboo? Proceed With Caution!
Bamboo is planted for its ornamental qualities, grown for wood or wood fibers, or grown for edible bamboo shoots. …
Ground Bees Active but Don't Be Afraid
This time of year many people notice small dirt mounds in their yards or in parks or ball fields …
Three-Season Interest With Serviceberry in Your Landscape
When considering plants for your landscape, it is good to consider what interest the plant might bring in all …
Watch for Cottony Cushion Scales
Cottony cushion scale is an exotic pest that has been in the US for over a century. Initially a …
English Ivy -- Its Time to Think About Control Options
English ivy (Hedera helix) is a shade-tolerant, woody perennial vine. When established it creates a dense ground cover with …
Time to Monitor False Oleander Scales
False oleander scale, Pseudaulacaspis cockerelli, is a tropical and subtropical pest originally from China. It is common throughout many …
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 …
Good Agricultural Practices One-Day Workshop
North Carolina State University and North Carolina Cooperative Extension are partnering with Carolina Farm Stewardship Association (CFSA) and other …
Are You Hand Weeding Frequently Enough?
Want to reduce your labor costs for hand weeding container nurseries? The simple (but hard answer) is to hand …
Alternatives to Glyphosate in Landscapes?
Glyphosate is the most commonly used postemergence herbicide in managed landscapes. It controls annual and perennial weeds, grasses and …
How to Protect Your Beehives From Mosquito Spraying Following a Hurricane
Keep up to date on which counties are scheduled to conduct mosquito abatement programs, who has been notified, and …
What to Do After the Disaster - Resources Green Industries
Many of you may have received this information. Thanks to Danny Lauderdale for the following post on his website. I …
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Information Portals
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- Cut Flowers
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- New Crops and Organics
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- Turffiles - Lawn Care Information for North Carolina
- Vegetable Production - Tomatoes, Cabbage, Peppers
- Weed Management in Nurseries, Landscapes, & Christmas Trees
More Extension Programs at NC State University
- Apiculture and Beekeeping
- Fruit Crops
- Landscaping
- NC State Plant Disease and Insect Clinic
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Partnerships and Organizations
- Center for Environmental Farming Systems (CEFS)
- JC Raulston Arboretum
- The Southern Region Small Fruit Consortium
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- Commercial Pecan Spray Guide
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- NC Agricultural Chemicals Manual
- NC Pest News
Specialized Search Tools
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Recent Publications related to Commercial Horticulture, Nursery & Turf
Damping-off in Flower and Vegetable Seedlings
This factsheet offers information on damping off in flower and vegetable seedlings, a result of …
5 days ago — Ornamental Disease Information
Bacterial Spot of Pepper and Tomato
This factsheet discusses the symptoms and control of bacterial spot of peppers and tomatoes.
5 days ago — Vegetable Pathology Factsheets
Are There Alternatives to Glyphosate for Weed Control in Landscapes?
Many landscape maintenance professionals have grown reliant on glyphosate for weed control. Landscape weed control …
5 days ago
Southern Bacterial Wilt of Tomato
Southern bacterial wilt of tomatoes is addressed in this factsheet.
1 week ago — Vegetable Pathology Factsheets
Other Drosophila Species in Strawberries
This factsheet describes the biology and management of native drosophila species in strawberries.
2 weeks ago — Strawberry Insects
Garden Symphylan in Strawberries
This factsheet describes the biology and management of garden symphylan in strawberries.
2 weeks ago — Strawberry Insects
European Corn Borer in Strawberries
This factsheet describes the biology and management of European corn borer in strawberries.
2 weeks ago
Strawberry Crown Borer in Strawberries
This factsheet describes the biology and management of strawberry crown borer.
2 weeks ago — Strawberry Insects