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Weeds

  • Herbicides
  • Herbicide Injury
    • Symptoms & Factsheets
    • What to Do
    • Vegetables & Small Fruits
    • UC - IPM Herbicide Injury Symptoms
  • Weed ID
    • Weeds of Southern Turfgrass
    • Weeds of the South
    • Weeds of the Northeast
    • Plant Toolbox
    • Virginia Tech Weed Identification
  • Weed Management Resources
    • Cost-Effective Weed Control in Container Nurseries
    • IPM Trees Guide
    • IPM Shrubs Guide
    • Shrubs II
    • 2017 SE US Pest Control Guide
    • Publications
  • Teaching
  • Recent Projects
    • FeHEDTA Efficacy
    • Invasive Species Assessment
    • Nostoc Control
    • Nursery Weed Control Costs
    • And More
    • Crop Science
    • Entomology
    • Plant Pathology
    • Horticulture
  • Publications & Factsheets

Discover Extension

Access Publications Explore Topic Areas Read News Visit County Centers Find Extension Jobs

News From Weeds

one pansy flower
Manage Winter Annual Weeds Before They Establish

Published - October 28, 2025

dark green larger old leaf and new light green growth
English Ivy -- Spring is the best time to control this tough weed

Published - March 4, 2024

pinnately compound leaves and seed clusters
Tree of Heaven Control Guidelines

Published - August 4, 2023

in-row, bare soil with vegetation between rows.
New Publication - Weed Control in Christmas Trees

Published - June 23, 2023

Weeds of the Northeast, 2nd edition book cover with feature bullets and plant photos
New Weed Identification Book Now Available

Published - March 30, 2023

oval cotyledons, shallow lobed leaves
Mugwort Seedlings Are Emerging (Yes, Seedlings!)

Published - March 3, 2023

opposite and deeply lobed leaves
Common Ragweed - a Challenging Weed to Control in Fraser Fir Production

Published - August 5, 2022

broad leaves, with indented tips
What Is That Weed? There's an App for That Too!

Published - April 4, 2022

All News From Weeds

News From NC State Extension

A collage of headshots of the 5 2026 State Communications Contest Champions.
2026 State Communications Contest Results

Published - August 28, 2026

From: Equine Husbandry
underside of a blueberry leaf with 3 dark blue whitefly immatures
Bearberry whiteflies showing up in NC blueberries

Published - August 27, 2026

From: Blueberries
outline of barn and silo
SDBII Agritourism Tour in KY - Register Now

Published - August 27, 2026

From: Dairy
A group photo of all the NC youth and coaches at the AQHYA championship contests.
2026 NC 4-H'ers Excel at APHA & AQHYA World Contests

Published - August 27, 2026

From: Equine Husbandry
girl judging horses
2026 NCSU Introductory Horse Judging Short Course

Published - August 27, 2026

From: Equine Husbandry
piggy bank, white
Specialty Equipment and Business Planning SDBII Grant Cycle Now OPEN!

Published - August 27, 2026

From: Dairy
The online project record system displayed on a laptop showing the North Carolina 4-H project record Kaleidoscope homepage.
Virtual Help Sessions Offered for Online Project Records

Published - August 27, 2026

From: North Carolina 4-H
Scatter plot showing field-observed clipping vs. estimated clipping predictions. Perfect predictions would follow a dotted line through the center of the graph.
Center Update: Improving Bermudagrass Putting Green Nitrogen Fertilization Management by Understanding Growth Rate

Published - August 26, 2026

From: TurfFiles
Brown marmorated stink bug on an apple
WNC Orchard Insect Pest Update - August 26, 2026

Published - August 26, 2026

From: Southern Appalachian Apples
Screenshot of podcast site associated with Searching for the Brighter Pod
Searching for the Brighter Pod Episode 2 TSWV Peanut Notes No. 224 2026

Published - August 26, 2026

From: Peanut
All News From NC State Extension
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