Working to protect and advocate for trees in urban Washington County
Events
Wednesday, May 15, 6:30 p.m., ZOOM
Tree Talk: Getting to the root of tree stress problems
This talk on root collar disorders and soil care/nutrient support for trees facing seasonal stressors such as drought and prolonged periods of heavy rainfall underscores the critical role of soil health in maintaining tree vigor and resilience. Root collar disorders, often exacerbated by environmental stressors, can lead to significant decline or mortality in trees. Proper soil management practices, including adequate moisture control, mulching, and nutrient supplementation, are essential for mitigating stress-induced damage and promoting root health. By fostering a supportive soil environment, arborists and tree stewards can help trees better withstand the challenges of fluctuating weather patterns and climate stress ultimately enhancing their long-term survival and ecological benefits. This talk will be facilitated by Bartlett Tree Experts with Logan Collier as speaker.
Sunday, May 19, 10:00 a.m.
Tree Walk: Tektronix Campus,
Join Becky for a Tree Walk on the Tektronix campus in Beaverton. Yes, this is a corporate complex with lots of buildings and parking lots — but it's also home to a surprising number of beautiful and varied trees. This walk will be mostly on pavement and paved trails (although we'll also enjoy some grassy/wooded areas) and is approximately 2 miles. There are no drinking fountains or restrooms on the walk itself (plenty in nearby Cedar Hills Crossing). No dogs please. Sign up early, as registration is limited.
Saturday, May 25, 10:00 - noon
Walk PCC's Rock Creek Trail and enjoy
a guided tour of the Five Oaks Museum
We are excited to offer a guided tour of the Five Oaks Museum exhibit, Replenish the Root: Six Centuries of Gathering Under the Oaks, at a discounted price of $8 per adult. This exhibition takes visitors through over 600 years of history of the stand of ancient trees that gives the museum its name. It tells the stories of people, plants and animals that have utilized these oaks, including Indigenous land stewardship as well as changes caused by colonial settlement, agriculture, and urban growth.
This will be combined with a walk through Portland Community College Rock Creek's nature area which includes upland conifer forest, ash forested wetland, wetlands, prairie, and Oregon white oak woodland.
Don't miss this one!
Sign up for the walk, the museum tour, or both.
Sundays at 4:00 p.m.
Volunteer trail work
Sylvan Heights is creating a series of nature trails. They will be girdling ivy as they go. To join them, meet at the clubhouse, 7600 SW Barnes Road, Portland. Wear old clothes and be prepared for blackberries. Bring water, and hand pruners if you have them. No need to sign up, just come when you can.
Wednesday, June 19, 6:30-8:00 pm
Tree Conversation Meetup
Get to know your tree-loving neighbors and build community at our next Treekeepers meetup at Cascadia Commons, 4377 SW 94th Ave, Portland​. This month's agenda will focus on planning for future speakers, including a roundtable to address how to create tree-friendly development. We look forward to your ideas and input for ways to help trees.