Skip to main content
Menu
Get Involved
Give
Contact
Ask Extension
About
Leadership
UMD Extension Impact
Diversity, Equity, Inclusion, and Respect
Careers
Directory
Program and Organizational Development
Statewide Extension Advisory Council
Resources
Animal Agriculture
Plant Agriculture
Yard & Garden
Pests
Natural Resources
Environment & Energy
Agribusiness Management
Food & Nutrition
Health & Well-Being
4-H & Youth Education
Programs
4-H Youth Development
Family & Consumer Sciences
Agriculture & Food Systems
Environment & Natural Resources
Home & Garden Information Center
Locations
Publications
News & Events
All News
Events
Shrub Problems - Nonliving
Home
Resources
Shrub Problems - Nonliving
For full functionality of this site it is necessary to enable JavaScript. Here are
instructions for how to enable JavaScript in your web browser
.
Sort by:
Date
Title
Updated: October 17, 2024
IPM - Prevent, Identify, and Manage Plant Problems
How to ID, prevent, and manage plant problems in Maryland using IPM
Updated: August 12, 2024
Boxwood: Identify and Manage Common Problems
In Maryland gardens and landscapes, boxwood leafminer, Volutella blight, and winter injury are among the most common problems people experience with their boxwood plants. Use this resource to diagnose, manage, and prevent these common problems.
Updated: March 14, 2023
Excess Mulch Problems
Too much mulch can cause problems for trees and shrubs
Updated: June 7, 2024
Phytotoxicity: Chemical Damage to Garden Plants
Plants can be damaged by chemicals in pesticides, cleaning products, and gas exhaust.
Updated: May 23, 2024
Drought and Excessive Heat Stress
Prolonged periods of drought or high temperatures may cause temporary or permanent damage to landscape plants.
Updated: March 29, 2024
Cherry Laurel: Identify and Manage Problems
Cherry laurel shrubs are widely grown evergreens but are vulnerable to several problems. Shrubs can be damaged by pest and disease issues as well as stress from their environment. Learn how to care for these shrubs and manage conditions that cause damage.
Updated: January 5, 2024
Winter Damage on Landscape Plants
A more detailed look into the effects of winter damage on trees and shrubs in the landscape.
Updated: June 20, 2023
Boxwood Decline
Boxwood "decline" is used as a catch-all phrase for poor boxwood growth, which is caused by a combination of factors.
Updated: June 12, 2023
Azaleas and Rhododendrons: Identify and Manage Problems
List of azalea and rhododendron diseases, insect pests, and abiotic problems.
Updated: June 6, 2023
Herbicide Damage to Trees and Shrubs
Herbicide damage to plants can cause twisted or distorted foliage.
Current page
1
Page
2
Next
Last