Stephen Ward

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Tree School Clackamas teaches love for the land

Educational event draws hundreds from woodland community in Clackamas County and beyond.

By Glenn Ahrens, Rose Clarke, Michael Bondi, Kimberly Jacobsen Nelson | Article

Tree Pruning Basics

A properly pruned tree looks as natural as possible; that is to say, the tree’s appearance reflects its fundamental form and character. The pruner must be sensitive to maintaining this structural integrity, in addition to knowing a bit about tree biology and proper pruning principles!

Article

Can you identify this black and white bug?

I have lived in Oregon all my life and never seen this kind of bug before, what is it? It's not very fast moving, this one wasn't anyway.

By Jean R. Natter | Featured Question

Latest News

Conifers naturally shed needles in summer and fall

Oct 7, 2016
You're not looking at the same needles over time

By Kym Pokorny | News Story

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Community Horticulture/Master Gardeners
Assistant Professor of Practice

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Ask Us a Question

Can you identify this black and white bug?

I have lived in Oregon all my life and never seen this kind of bug before, what is it? It's not very fast moving, this one wasn't anyway.

By Jean R. Natter | Featured Question