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Shrub Problems - Nonliving
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Shrub Problems - Nonliving
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Updated: March 14, 2023
Excess Mulch Problems
Too much mulch can cause problems for trees and shrubs
Updated: February 24, 2023
IPM - Prevent, Identify, and Manage Plant Problems
How to ID, prevent, and manage plant problems in Maryland using IPM
Updated: May 4, 2023
Azaleas and Rhododendrons: Identify and Manage Problems
List of azalea and rhododendron diseases, insect pests, and abiotic problems.
Updated: March 1, 2023
Early Fall Coloration
Tree leaves showing early fall color can be caused by environmental stress, insects, or disease problems.
Updated: March 1, 2023
Freeze Damaged Flowers on Trees and Shrubs
Freeze damage is usually the cause of damage to early spring blooming trees and shrubs.
Updated: February 28, 2023
Trees and Shrubs Failing to Flower
Multiple factors can cause woody plants to fail to produce blossoms.
Updated: February 28, 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: February 28, 2023
Herbicide Damage to Trees and Shrubs
Herbicide damage to plants can cause twisted or distorted foliage.
Updated: February 28, 2023
Problems Caused by Compacted Soil
Soil compaction can lead to tree and shrub decline or death.
Updated: February 28, 2023
Drought and Excessive Heat Stress
Prolonged periods of drought or high temperatures may cause temporary or permanent damage to landscape plants.
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