Author: Allen Wilson

Mites Cause Leaf Discoloration and Leaf Drop

Mites are one of our most serious hot weather pests. They multiply rapidly and can cause a lot of damage before we notice it. Mites are tiny pests which feed […]

Deep Water Trees

A lot of trees are suffering from the hot dry summer we experienced last year. Especially in unirrigated areas, soil became so dry that roots were lost. This has caused […]

How to Prune (and not Prune) Large Trees

Large trees growing near homes and other structures can be dangerous during windy weather, especially if they have wounds, rot or weak branch connections. However, far too many healthy large […]

Plant vegetables for fall and winter harvest

Vegetables planted early this spring, such as kale, cauliflower, lettuce, spinach, radish, beets, peas, beans, and carrots have likely reached their mature stage by now and may be starting to […]

Pruning Overgrown Shrubs

I recently purchased an older home with large, overgrown shrubs. They block windows and grow over the lawn and sidewalks. They have been sheared with flat tops which I hate. […]

Trim and Fertilize Flowers

We have become so used to new flower varieties which remain full and compact, that we forget that some of the older varieties need pruning to keep them from becoming […]

Lace Bug Damage on Azaleas and Rhododendrons

I have noticed a lot of lace bug damage recently on azaleas and rhododendrons. Azalea lace bug (Stephanitis pyrioides) is a relatively new insect pest in the Pacific Northwest. According […]

Lace Bug Damage to Azaleas and Rhododendrons

I have noticed a lot of lace bug damage recently on azaleas and rhododendrons. Azalea lace bug (Stephanitis pyrioides) is a relatively new insect pest in the Pacific Northwest. According […]

Warm Weather Brings Pests

I have noticed a lot of insects lately. I am concerned about using chemicals, especially on my vegetables and fruits. Is there a safer organic pesticide I can use on […]

Time to Irrigate

I have my sprinkler clock set to run 10 minutes in each zone every day. My neighbor tells me this is too often to irrigate. What is your recommendation? With the […]

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