It’s our 60 Year Anniversary!
Spring Delights at the Arboretum
Earth Day Fair
- April 5, 10am – 2pm
The Maple Valley Earth Day Fair started in 2024 to celebrate Earth Month in April by promoting environmental practices and activities for kids and adults, and to raise general awareness of local sustainability resources. This is a fun and free interactive event to bring our community together to protect the nature around us.
Our docents will be there to answer questions, and we will have 60 Year Anniversary stickers for everyone!
Earth Day Volunteer Day
- April 19, 10am – 12pm
Celebrate Earth Day with the Lake Wilderness Arboretum by spending a few hours helping to care for Maple Valley’s 42-acre sanctuary that inspires, educates, and connects its community to nature. Please bring gardening gloves and drinking water. All necessary tools will be provided. Sign up here: https://www.signupgenius.com/go/10C0548ACA728A3FD0-55369389-earth#/
Spring Plant Sale
- April 25, 10am-6pm
- April 26, 10am – 4pm
This two-day sale is a wonderful opportunity for gardeners, experienced and novice, to learn about and purchase plants from the Arboretum’s nursery and the plant vendors that bring a diverse assortment of beautiful and unusual plants. Knowledgeable staff and volunteers will be on hand to answer questions.
This is the Arboretum’s largest fundraiser of the year – help us make this one the best one yet as we celebrate our 60th Anniversary.
We will also be selling 60th Anniversary hats as a fundraiser at the Plant Sale!
Mother’s Day Wonderland Tea
- Saturday, May 10
Brought to you by our friends at Party Magic. For more information and purchasing tickets, check out https://www.partymagicpnw.com/event.
StoryWalk® Read – Alongs
- March 15
- April 19
- May 17
Join Librarian Sharon in the great outdoors to read the StoryWalk® book each month! Presented with support from the Maple Valley Library Guild and King County Library System. Meet at 10:30am in the meadow.
Tour with the Director
- May 17, 11am-12pm – Spring Stroll in the Smith-Mossman Garden
The Smith-Mossman Garden is one of the largest public collections of Western Azaleas in the world. Join the Arboretum’s Director for a guided tour through the sights and smells of this colorful and fragrant garden.
Maple Valley Days Arts Festival
On June 14 at the Maple Valley Days Arts Festival, we will have a booth with Docents to greet visitors and hand out stickers to the kids. There will also be a Music Stage sponsored by the Maple Valley Creative Arts Council from 1-6pm in the perennial garden.
Information Booth
The Arboretum’s Information Booth will re-open on Saturdays starting in April. If you have any questions for the Arboretum, please contact us at info@lakewildernessarboretum.org
Join our Mailing List
Stay connected with our seasonal promotions and The Dirt monthly news update. Get garden insights, outdoor events and news from our community straight to your inbox.
Click here to join our mailing list.