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Arboretum FoundationArboretum Foundation: preserving a northwest treasure
 
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Washington Park Arboretum, Seattle

 

Visitors, members, and volunteers have helped make Seattle's Washington Park Arboretum a Northwest treasure since its founding in 1934. The Arboretum Foundation invites you to explore the Arboretum's 230 acres and join in our mission to protect and enhance this spectacular urban green space and plant collection.


  • Help protect the Arboretum from the effects of increased road traffic that would result from the State Legislature's adoption of design Option A+ for the replacement of the 520 bridge.
  • Buy beautiful hebes, witch-hazels, dogwoods, rhodies, and other plants featured in The Winter Garden at our Display Garden Plant Sale, on Saturday, February 13.

 


 

Visit Washington Park Arboretum. (Driving map.)

 

 

 

 

 

 

 

Washington Park Arboretum is managed cooperatively by University of Washington Botanic Gardens and City of Seattle Parks and Recreation, with support from the Arboretum Foundation.

 

Japanese Maple

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