Preservation

Protecting and restoring our material culture, places and things that matter.

Filter 52 nonprofits were found in the 4 subcategories you selected.

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Friends of the Columbia Gorge

Friends of the Columbia Gorge is the only non-profit organization dedicated entirely to protecting the Columbia Gorge. With a staff of 17, offices in Portland and Hood River,…

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Greenwood Hills Cemetery Maintenance Association

Greenwood Hills Cemetery Maintenance Association is a volunteer organization dedicated to maintaining the grounds of Greenwood Hills Cemetery in a manner that respects the dead, honors the living,…

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Hoyt Arboretum Friends Foundation

Hoyt Arboretum is Portland’s museum of living trees. Hoyt Arboretum Friends works to maintain and improve Hoyt Arboretum and its collection for all people through advocacy, resources, awareness…

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Japanese Garden Society of Oregon Inc

Our mission is to bring the ideals of the Portland Japanese Garden to the world: art of craft, connection to nature, experience of peace.…

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Leach Botanical Garden

Leach connects people to nature. In 1931 Lilla and John Leach bought 4 acres on Johnson Creek, built a fine house, surrounded it with plants they collected, and…

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Mount Pisgah Arboretum

Mount Pisgah Arboretum is a 209-acre nature education facility where visitors can explore the ecology of the southern Willamette Valley in the course of an afternoon on our…

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