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Columbia Slough Watershed Council

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Upcoming Events

Upcoming Events

Join us for these upcoming events! For a full calendar of events, click here.  For information on any of the events listed below, contact our staff at: events@columbiaslough.org or (503) 281-1132.

Edible Landscapes Workshop

Edible Landscapes Workshop

Thursday December 05, 6:00pm

Learn to incorporate edible plants into your landscape – from annual veggies and herbs to perennial berries and fruit trees!

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Holiday Tree Toss

Holiday Tree Toss

Saturday January 04, 10:00am

Recycle holiday trees! Restore salmon habitat! Canoe the Slough!

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Groundwater 101

Groundwater 101

Saturday January 25, 8:45am

Join the Portland Water Bureau and the Columbia Slough Watershed Council for Groundwater 101 – a FREE educational workshop that teaches groundwater basics including local geology and hydrology.

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Stewardship Saturday: Columbia Park Nature Patch

Stewardship Saturday: Columbia Park Nature Patch

Saturday January 25, 10:00am

Come create habitat for birds, butterflies, and bees!

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Stewardship Saturday: Columbia Children's Arboretum

Stewardship Saturday: Columbia Children’s Arboretum

Saturday February 01, 9:00am

Return to the Children's Arboretum with us to continue our restoration work!

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