Air pollution

categories: Common Problems Cultural Problems

revision date: 2022-09-24 10:27

Air pollution damage on dahlia.
Air pollution damage on dahlia
Photo by: R.S. Byther

Biology

Generally, air pollution damage in the Pacific Northwest has been considered limited. Sulfur dioxide damage from large industrial emissions has been known to cause interveinal bleaching on dahlia, interveinal spotting on lilac, and needle banding on pine.

Management Options

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

Non-chemical Management

Select non-chemical management options as your first choice!

None recommended

Additional Images