Feel free to bring a sack dinner.
Children are welcome, but please leave pets at home.
Metro Regional Parks and Greenspaces Department Seed the Future Tree Plantings 9 a.m. to noon Saturdays Join Friends of Trees for the final year of Seed the Future, a five-year campaign to help restore the urban forest by organizing thousands of volunteers to plant 144,000 trees and seedlings. Tree planting and tree care events are held almost every Saturday. This year's planting sites include Forest Park, Mt. Scott Creek, Deer Creek, Tualatin River Refuge, Cedar Park and more. Tools and training are provided. April 28 Volunteers gather at Tryon Creek State Park on the fourth Saturday of every month to help maintain and improve the park's trails.