TreeTopics

Last week, we kicked off our Master Woodland Manager training in northwest Oregon. Over the next six months the class will explore many aspects of small woodlands management and the trainees will come away with a better understanding of their own lands as well as a foundation from which to assist others. We started out [...]

In response to last week’s post on the value of dead wood in the forest, I received this e-mail from a landowner: “We’ve never left much on the ground in the way of dead wood…not during logging, but wind damaged, etc.  Our thought has always been that these rotting logs increase the insects in the [...]

I recently was at a conference on “Wildlife in Managed Forests” sponsored by the Oregon Society of American Foresters and the Oregon chapter of The Wildlife Society. Speakers discussed current research on wildlife damage and wildlife habitat enhancement projects across western Oregon and Washington. There was far too much interesting stuff for this short article, [...]

I recently got a call from a guy selling some woodland property in the Coast Range. A prospective buyer recently told him that he had Swiss needle cast (SNC) and so was not interested in buying the property. It is not hard to find the disease in western Oregon. It is a native disease of [...]

Although a significant challenge, successful planting and establishment is of course only the first step towards restoring a forest. Moist tropical forests tend to have much higher tree species richness and diversity than do our temperate forests. While a forest in the Coast Range or Cascades of Oregon may have a dozen or so trees [...]

If you have called or emailed me recently, you have received an “out of office” message saying I would be away in February. The full story is that I am in the mountains of Northern Thailand, helping my graduate student, Hathai, with her dissertation research on forest regeneration dynamics of understory trees. Her work is [...]

Planting trees is a central part of woodland ownership. For many folks, planting was the first thing they had to do upon buying cut-over land. For others, it is part of leaving things better than they found them, of leaving a legacy or creating opportunities for the next generation. Planting is a critical step towards [...]

One of the guiding principles of the Extension Service is to be a source of research-based information. Research-based? Meaning that the information we provide is not supposed to be based on rumor or anecdotes, but is supported by science. University researchers are obviously an important source of our research-based information. Nonetheless I believe that “research” [...]

Washington County Small Woodlands Association, Build Local Alliance, and OSU Extension are teaming up for a fun and educational forest tour on Saturday, June 23rd in Timber. Spend a day in the coast range at Hyla Woods, owned and managed Peter and Pam Hayes, learning about their family’s approach to caring for their forests, maintaining a healthy [...]

Here’s an announcement for what looks to be a great field tour in Clackamas County on Saturday, April 7th. “This field tour will cover principles and practices of vegetation management for establishing and maintaining trees in forestry and forest restoration. Key topics include vegetation management with herbicides, nonchemical methods and integrated pest management approaches for [...]