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Showing 1 - 9 of 9 results.

Nitrogen-fixing trees “eat” rocks, play pivotal role in forest health

By tapping nutrients from bedrock, red alder trees play a key role in healthy forest ecosystems.

Chris Branam | Feb 25, 2019 | News Story

How to establish a wine grape vineyard

While the type of soil is important, location takes precedence when starting a vineyard for wine production.

Patricia Skinkis | Sep 2018 | Article

Trees and Shrubs for Erosion Control

A list of recommended trees and shrubs in Oregon, good for controlling erosion.

Jul 2018 | Collection

Drought hits Douglas-fir trees hard

Diseases and pests take advantage of trees' weakened condition

Mary Stewart | May 29, 2015 | News Story

Streamside planting zones

Describes the three planting zones around a stream.

Jul 2018 | Article

Oregon Ash

Information on the Oregon Ash (Fraxinus latifolia).

Jul 2018 | Article

Bigleaf Maple

Information on the bigleaf maple (Acer macrophyllum).

Patrick Breen | Jul 2018 | Article

Black Cottonwood

Information on the black cottonwood (Populus trichocarpa).

Patrick Breen | Jul 2018 | Article

White Alder

Information on the white alder and red alder (Alnus rhombifolia).

Jul 2018 | Article