General Tree Service
Mon-Fri: 7:00-4:00Sat & Sun: On Call
6795 SW 111th Ave.Beaverton, OR 97008
(503) 656-2656
Serving Portland, Salem and SW Washington since 1924
(503) 656-2656Click here to call
Mon-Fri: 7:00-4:00 | Sat & Sun: On Call

General Tree Service Blog

ISA Certified Arborists In Portland & SW Washington

ISA Certified Arborists are dedicated experts who have passed an exam & have years of field experience.

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Apple Scab & Rust-Common Diseases In Portland

Apple scab & rust are two common diseases in Portland trees. Look for these signs & get it treated early.

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How Can Insects Harm Trees In Portland Yards?

Insects can be destructive to trees & shrubs in your Portland yard. Look for signs to catch infestations early.

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What is Armillaria Root Rot?

Armillaria root rot attacks over 700 species of plants and thrives in the mild climate of the Pacific NW.

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Winter is a good time to inspect your trees

With the leaves gone in the winter, our arborists can better see the structure and condition of your trees.

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General Tree Service Chosen By ODA For Japanese Beetle Eradication

General Tree Service was awarded the contract for Japanese Beetle Eradication program by the ODA.

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