Hardy Begonias: Secrets to Success with Ann Amato
Begonias are Boss! If you’re still in doubt, the late great Christopher Lloyd (of Great Dixter fame) said that if he were reduced to growing only one genus, Begonia would... Read More
Northwest Horticultural Society Events
12 events found.
Events
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Live Webinar
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Discover PowellsWood Garden (SOLD OUT)
PowellsWood Garden 430 S Dash Point Rd, Federal Way, WashingtonPowellsWood Garden blends the enchantment of a curated, English-style garden with the untamed allure of a Pacific Northwest forest. The cultivated 3-acre garden is filled with over 1000 plant species... Read More
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UW Farm Tour with Farm Manager Perry Acworth (SOLD OUT)
Center for Urban Horticulture 3501 NE 41st St, Seattle, WAExperience a vibrant hub of urban agriculture at the height of harvest season with UW Farm Manager Perry Acworth. She will guide us through this student-powered 1.5-acre production site, highlighting... Read More
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The Essential Guide to Bulbs with Jenny Rose Carey
FeaturedLive WebinarWe will be treated to a preview of Jenny Rose Carey’s latest book, “The Essential Guide to Bulbs: Grow a Bounty of Beautiful Bulbs in Gardens and Containers," to be... Read More
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Garden Journaling: A Novel Approach with Lorene Edwards Forkner and Sue Goetz (SOLD OUT)
Dunn Gardens 13533 Northshire Rd. NW, Seattle, WAExplore alternative ways to capture garden moments in a journal, using word lists, sketching and more. Tap into the power of language and drawing to enlarge your experience and hone... Read More
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Expedia Campus Late Summer Tour With Jeff Daley (SOLD OUT)
Expedia Seattle Campus 1111 Expedia Group Way W, Seattle, WAExpedia’s Ecological Horticulturalist/Arborist Jeff Daley will guide an exclusive tour of the Expedia Group Campus on the Seattle waterfront. This is a rare opportunity to experience an invigorating approach to... Read More
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Nearby Nature is Good for Us: Here’s the Science with Dr. Kathleen Wolf
Live WebinarThe science of nature and human health is remarkable – represented by thousands of studies that concern all people and all dimensions of health. Yet many are blind to the... Read More
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Seattle Waterfront Tour with Richard Hartlage (SOLD OUT)
Seattle Waterfront Park 1401 Alaskan Way, Seattle, WAJoin us for a walking tour of Seattle’s newest and boldest urban park, led by Richard Hartlage of Land Morphology, which provided planting design services for this expansive project. The... Read More
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Fall Propagation Class with Janet Egger at Dunn Gardens (SOLD OUT)
Dunn Gardens 13533 Northshire Rd. NW, Seattle, WAPlant propagation is an integral part of plant breeding as it requires learning how to make and grow seed and how to maintain the mother plants by division and cuttings.... Read More
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Gardening Under Mature Trees with Christina Pfeiffer
Live WebinarA recording of this extremely popular and useful lecture is available for purchase and viewing through October 23, 2025. Pacific Northwest gardens often boast an enviable range of conifers and... Read More
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Dishing Dirt with Richie and Bess: Fall Gardening Made Easy
Live WebinarJoin horticultural experts Bess and Richie as they dig into the joys of autumn gardening. This lively webinar will highlight practical tips to keep your garden thriving through the season,... Read More
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Spooky Season-al Color at the Arboretum with Cynthia Welte
Graham Visitors Center 2300 Arboretum Dr E, Seattle, WA“Spooky Season" encompasses all that we love as the chill of autumn approaches: the imagery and customs associated with Halloween and fall, like ghost stories, cozy sweaters, crackling leaves underfoot... Read More