Fusarium Wilt Problematic on Chrysanthemum in 2020
The number of chrysanthemum samples diagnosed with Fusarium wilt this year is well above average, according to NC State …
Commercial Horticulture, Nursery & Turf
Pumpkin Downy Mildew Found in Surry County, North Carolina
Written by Lina Quesada-Ocampo and Kimberly D’Arcangelo Cucurbit downy mildew, caused by the oomycete pathogen Pseudoperonospora cubensis, has been confirmed …
Production Techniques for Small Farms Webinar Series
Join us every Tuesday in the month of July for a four-part webinar series covering topics relevant to small …
Cucumber Downy Mildew Found in Johnston County
Written by Lina Quesada-Ocampo and Brandon Parker Cucumber downy mildew, caused by the oomycete pathogen Pseudoperonospora cubensis, has been found …
Cucumber Downy Mildew Confirmed in North Carolina
Written by Lina Quesada-Ocampo, Kimberly D’Arcangelo, Mike Adams, and Tommy Batts Cucumber downy mildew (CDM) was confirmed on a cucumber …
Lace Bugs on Landscape Plants
This week I have seen a couple species of lace bugs active on landscape plants. Yes, there are over …
Cost Effective High Tunnel Options Webinar July 1
July 1, 2020 2–3:30 p.m. Many farms are experiencing new opportunities to serve their local consumers and food system with an …
Sawflies on Roses
For the past several weeks I have noticed damage to the leaves of my roses. Each year this happens and …
NC State PDIC to Expand Modified Operations
This announcement was updated Friday May 29th, 2020 from a previous version The NC State Plant Disease and Insect …
Monitor False Oleander Scales
False oleander scale, Pseudaulacaspis cockerelli, is a tropical and subtropical pest originally from China. False oleander scale is common throughout …
Imported Willow Leaf Beetles
Imported willow leaf beetle (Plagiodera versicolor) are common on willows in landscapes and natural areas. Most of year adults and …
Crape Myrtle Aphids
Crape myrtles are among the most commonly planted trees in the Southeast. The two main pests are crape myrtle …
USDA Supports Specialty Crops Producers With Direct Payments for Losses Due to COVID-19
As part of the Coronavirus Farm Assistance Program, the U.S. Department of Agriculture (USDA) announced that it will provide up …
Scout for Twospotted Spider Mites
Twospotted spider mites are probably the most common spider mite species to damage ornamental plants, fruits, vegetables, and others. Twospotted …
Wax Scales Hatching on Many Common Host Plants
There are a couple species of wax scales (Ceroplastes spp.) in North Carolina. Common ones include Indian wax scale …
Tulip Tree Aphids and Scales Feeding and Dropping Honeydew
Tulip trees (Liriodendron tulipifera) have two primary pests both of which produce honeydew and both of which are actively …
Eastern Tent Caterpillars
Eastern tent caterpillars are common native insects that create silk webs or ‘tents’ in the branch crotches of some …
Camphor Shot Borers Active Throughout the State
Nursery growers have been struggling with ambrosia beetles for decades. Now landscape trees are also getting attacked more frequently. …
Daylily Leafminer Causing White Streaks on Daylilies
The Daylily leafminer is a recent pest from Asia. It was first detected in 2006 but has now spread …
Cost Effective High Tunnel Options Webinar
Many farms are experiencing new opportunities to serve their local consumers and food system with increased need for healthy, …
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More Extension Programs at NC State University
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Recent Publications related to Commercial Horticulture, Nursery & Turf
Nematodes in Turf
This factsheet summarizes the characteristics of nematodes in turfgrasses.
2 days ago — TurfFiles
Shoot Inhibitors
This factsheet describes the symptoms of a shoot inhibitor herbicide injury.
2 days ago — Herbicide Injury Factsheets
Cellulose Inhibitor, Dichlobenil
This factsheet describes the symptoms of a dichlobenil herbicide injury.
2 days ago — Herbicide Injury Factsheets
Acetolactate Synthase (ALS) Inhibitors
This factsheet describes the symptoms of an ALS inhibitor herbicide injury.
2 days ago — Herbicide Injury Factsheets
Protoporphyrinogen Oxidase (PPO) Inhibitors
This factsheet describes the symptoms of a protoporphyrinogen oxidase inhibitor herbicide injury.
2 days ago — Herbicide Injury Factsheets
Metribuzin
This factsheet describes the symptoms of a metribuzin herbicide injury.
2 days ago — Herbicide Injury Factsheets
Cellulose Inhibitors, Indaziflam, and Isoxaben
This factsheet describes the symptoms of cellulose-inhibiting herbicide injuries.
2 days ago — Herbicide Injury Factsheets
Yellow Patch in Turf
This factsheet summarizes the characteristics of yellow patch.
4 days ago — TurfFiles