“The Pacific Northwest Palm & Exotic Plant Society (PNWPEPS) is a non-profit chapter of the International Palm Society. They are dedicated to the successful cultivation of palms and other exotic plants outdoors in British Columbia, Washington and Oregon.”
“The Northwest Perennial Alliance (NPA) is one of the largest nonprofit gardening organizations in Washington. Their mission is to help gardeners learn more about perennials and horticulture in the Pacific Northwest.”
The NHS mission is “to provide a forum for gardeners and plant lovers in the Pacific Northwest to share their interests and learn about horticulture.” NHS features lectures, symposiums, workshops and classes, funding for horticultural education, plant sales, and garden visits.
“The Society for Ecological Restoration – Northwest Chapter (SERNW), a private non-profit organization, is a dynamic interactive professional society dedicated to the art and science of restoration. Members of SERNW are actively protecting and restoring ecosystems throughout the Cascadia bioregion which includes Washington, Oregon, Montana, Idaho, Alaska and Northern California.”
“The Society for Ecological Restoration – Northwest Chapter (SERNW) is a dynamic interactive professional society dedicated to the art and science of restoration. SERNW provides a unique opportunity for members to coordinate restoration efforts and gain technical skills specific to Pacific Northwest ecosystems.”
The Garden Conservancy Northwest Network is a member supported non-profit association of Pacific Northwest gardens and horticultural organizations dedicated to preserving historic green spaces, opening exceptional gardens for public enjoyment, and educating people about horticulture.
Find propagation protocols for Pacific Northwest native plants, based on past student research.
A four page list of nurseries and other sources for Northwest native plants.