Common Cultural: Desiccating wind

categories: Common Problems Cultural Problems

revision date: 2022-11-01 11:26

Winter desiccation on rhododendron leaves.
Winter desiccation on rhododendron leaves
Photo by: R. Maleike

Biology

Dry, cold wind, usually from the north, results in desiccation (dehydration) of plant tissues. During periods when the soil is frozen, water movement slows or stops in plant tissue, enabling wind to dehydrate the foliage. Damage typically occurs on only one side of the plant. Symptoms (leaf scorch or death, branch or shoot tip dieback) may not be evident immediately after the damage occurs, but may appear some time late

Management Options

Use Integrated Pest Management (IPM) for successful plant problem management.

Non-chemical Management

Select non-chemical management options as your first choice!

  • Place evergreens in areas that minimize their exposure to sun and wind. If this is not possible, provide shading or a windbreak during the winter months.
  • Water properly throughout the spring, summer, and fall. Check soil moisture for evergreens and plants under eaves, and water when necessary.
  • Select plants hardy for the local climate and soil conditions, especially native plants.

Chemical Management

IMPORTANT: Visit Home and Garden Fact Sheets for more information on using pesticides.

None recommended.

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