Who We Are

The Green Seattle Partnership is a collaboration between the City of Seattle, Forterra, community groups and non-profits, businesses, schools, and thousands of volunteers working together to restore and actively maintain the City’s forested parklands.

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From the Blog

2019 – The Year of Maintenance

    What is maintenance?  We refer to the latter phases of GSP restoration, phases 3 and 4, as establishment and maintenance respectively. This work happens after initial invasive species removal has occurred, and native plants have been installed. In these phases we...

Invasive species awareness week 2019

Governor Inslee has again proclaimed February 24 - March 2 of 2019 to be Washington Invasive Species Awareness Week. There are all sorts of problematic invasive species in Washington, including insects, disease pathogens, and plants. One of the core elements of our...

Successful Seedlings in Seattle Parks

Planting Season Questions It’s winter, and that means it's tree planting season in Seattle. The Green Seattle Partnership regularly installs over 100,000 plants each year as part of restoration projects across the city. In 2018, Seattle Parks staff, volunteers and...