Room to play
Adjacent to the Discovery Center and powerhouse are acres of award-winning lawns and gardens. Special features include Petunia Island, where 8,000 brilliantly colored annual flowers are planted in a
new design every year, and a large Chelan County PUD logo is composed of colorful flowers. Another display of bright red, white and blue annual flowers depicts the U.S. flag, and dozens of varieties of dahlias and the wide open space of lawn, clusters of alpine trees, picnic areas and playground equipment await
the visitor. A turbine exhibit was constructed on the Rocky Reach grounds in the summer of 1998. The hub and blades of Generating Unit C5 were saved for the exhibit following C5's rehabilitation.
Tour the Rocky Reach Park Arboretum
From flowering magnolias to towering pines, Rocky Reach Park is home to a broad variety of beautiful trees. This diversity is cataloged, mapped, and explained in a self-guided tour of the Rocky Reach Park Arboretum. A brochure provides information about 42 species of trees at the Rocky Reach Park Arboretum, showing guests where trees are located and guiding them in a walking loop that starts and ends at the Discovery Center parking lot. It’s an easy walk that takes 1 to 2 hours. View the brochure.
Special events area
If you're planning a wedding or other intimate event, call us to reserve the pergola on the Rocky Reach grounds. Celebrate your special event surrounded by lush flowers and the sound of the Columbia River. Call (509) 663-7522 to reserve this space at no cost. Wedding reservations are accepted year-round.