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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 person studies in the window of a library
Creating an Evidence-Based TH Practice

Published - September 1, 2026

From: Therapeutic Horticulture
Honey bee foraging on garlic chives
What Should I be doing in the Apiary this month? September

Published - September 1, 2026

From: Pollinators
close up of irregularly shaped black spot on corn leaf
First Report of Tar Spot of Corn Confirmed in North Carolina

Published - August 31, 2026

From: Corn
Aerial view of fall foliage in the Blue Ridge Mountains in North Carolina.
North Carolina’s Fall Foliage May Be Patchy, Muted and Shorter This Year

Published - August 31, 2026

From: Extension Forestry
Three women display wooden plaques bearing the inscription "2023 David Gibby Search for Excellence Award."
Strengthening the Extension Master Gardener Program through Visionary Leadership: Ashley Troth Wins National Early Career Award

Published - August 31, 2026

From: Extension Master Gardener Volunteers
Leaf Spot in the peanut canopy
Leaf Spot and Sclerotinia Blight Advisories on August 30 Peanut Notes No. 226 2026

Published - August 30, 2026

From: Peanut
Peanuts at Rocky Mount
Pod Maturity on August 27 Peanut Notes No. 225 2026

Published - August 30, 2026

From: Peanut
A young woman wearing a green blazer stands next to a woman wearing a white blazer who is holding an award plaque.
North Carolina 4-H Alumni Honored for ‘Making the Best Better’

Published - August 28, 2026

From: North Carolina 4-H
Image not available
Light and Pheromone Trap Captures for Caterpillar Pests- August 28

Published - August 28, 2026

From: Soybeans
l
2026 Apple Maturity Program [8.25.26]

Published - August 28, 2026

From: Southern Appalachian Apples
All News From NC State Extension
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