Events
To obtain further details of any event, click on the event.
Note that the search function can’t reliably be used to find events for a specific Chapter. It is better to go to that Chapter’s page under “Chapters” and look for the events there.
Chapters:
Events
Calendar of Events
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1 event,
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Sunday, March 29, 5:00 pm - 6:30 pm Meeting: Quarterly NPSO Chapters Round Table Organizer: Rachel Werling Calling all NPSO chapter leaders! Join us for the Spring Chapter Round Table. The... |
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1 event,
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Date: Tuesday, March 31, 7:00 - 8:00 pm Event: Appreciating Oregon’s Native Plants on iNaturalist Presenters: Jess Beauchemin and James Mickley, NPSO members and iNaturalist Ambassadors Location: on Zoom; registration... |
2 events,Date: April 1, 12:01am-April 30, 11:59pm Event: 2026 Native Plant Appreciation Month Blitz Leader: Native Plant Appreciation Month Location: online in iNaturalist: https://www.inaturalist.org/projects/2026-native-plant-appreciation-month-blitz Event description April is Native Plant Appreciation Month. As...
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April Fools APPRECIATE native plants, Canemah Bluff, Oregon City. Join us: on Tuesday, April 1, 2026 at 5:00 pm for one of the kick off events for Native Plant Appreciation... |
3 events,Date: Saturday, April 4, 9:00 am - 11:30 am AND Saturday, May 9, 9:00 am - 11:30 am Volunteer Outreach: Westmoreland Park Wetlands Enhancement Work Party Leader: Nancy Bray Location:...
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Saturday, April 4th 9am-3pm Siskiyou Plant Explorers Yreka Phlox at Siskiyou Native Plant Nursery - Yreka, CA Meeting Location: CVS Pharmacy 2341 Ashland St. Ashland, OR at 9am Field Trip... |
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3 events,
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Thursday, April 9, 9:00 am - 11:00 am Work Party #314: Native Plant Garden at McMinnville Public Library Location: McMinnville Public Library We will work around the Carnegie building with a friendly...
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April Program: April 9, 2026, 7pm Plant Identification for Non-Botanists with Rebecca Lexa Rebecca Lexa is an author of The Everyday Naturalist, an Environmental Educator, and an Oregon Naturalist The... |
7 events,
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Saturday, April 11, 9:00 am – 12:00 pm Event: Wildflower Walk Leader: Jeanne Standley, jstandle@charter.net, (541) 294-2113 Location: Hundred Acre Wood, 1000 S 1st Ave, Coquille, OR 97423 NPSO South Coast...
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Saturday, April 11, 10:00 am - 12:00 pm Field Trip: Jackson Frazier Wetlands Leaders: Dan Luoma and Joyce Eberhart Location: Jackson Frazier Wetlands In celebration of Native Plant Appreciation Month,...
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Saturday, April 11, 11:00 am - 12:30 pm NPSO Cheahmill Chapter Meeting and Presentation: “Bring Back the Pollinators” Presenter: Bob Shaw, Xerces Society The Cheahmill Chapter of the Native Plant... |
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3 events,
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Sunday, April 12, 10:00 am Ramble: Mt. Pisgah Wet Prairie Leader: Karl Anderson Location: East Side of Mt. Pisgah Join Karl Anderson for a short, flat ramble through the wet...
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Sunday, April 12, 1:00 pm - 3:00 pm Event: Work Party at the Avery Native Plant Garden Leader: Esther McEvoy Location: Avery House Nature Center, Avery Park, Corvallis Bring pruners, trowel, bucket, and gloves. We... |
2 events,
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Monday, April 13, 7:30 pm - 8:30 pm Program: Sprouting of the Elliott State Research Forest: Botanical Opportunities in a new Forest for Science and Conservation Presenter: Ryan Baumbusch, Research... |
2 events,
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Thursday, April 16, 7:00 pm Presentation: I Sing to the Earth and She Sings Back Presenter: Kat Anderson Location: This will be a virtual presentation and Kat is unable to... |
3 events,
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Friday, April 17, 4:30 pm - 6:00 pm Event: Spring Social Location: 63405 Deschutes Market Rd, Bend, OR 97701 Join the High Desert Chapter for our annual Spring Social! Learn about what...
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Friday, April 17, 7:00 pm *Please note this is a Friday meeting, not Monday. Presentation: Oak Savannah Communities Presenter: Heron Brae Location: Room 221 Allen Hall, University of Oregon campus. Heron is... |
4 events,
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Saturday, April 18, 9:00 am - 4:00 pm Field Trip: Blachly Mountain Forest Leader: Ed Alverson Blachly Mountain Forest is a close-in old growth forest located along Highway 36 on...
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Saturday, April 18, 9am-3pm Siskiyou Plant Explorers Viewpoint Mike trail near Prospect, OR Meeting Location: 9am at Medford Olive Garden Restaurant, 3125 Crater Lake Highway. Park away from the Restaurant...
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The spring training for Oregon Rare Species Spotters this year will be hosted on Saturday April 18 at 10:00 am – 3:00 pm for any new and returning volunteers. At the training... |
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2 events,
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Sunday April 19, 1:00 pm – 3:00 pm Field Trip: Baker Creek Trail at Sulphur Springs Leader: Alexandria Kurowski Location: Baker Creek Bridge Trail, Mcdonald Forest This trip to the... |
2 events,
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Tuesday, April 21, 5:00 pm - 6:00 pm Event: Chapter Meeting: Got Juniper? Western Juniper Ecology and Management Presenter: Jenna Deibel Location: To Be Determined This presentation will explain why western juniper... |
2 events,
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Wednesday, April 22, 9:00 am - 1:00 pm Field Trip: Camassia Nature Preserve Leader: John Savage John Savage of the Willamette Valley Chapter of the NPSO will lead a morning... |
2 events,
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Thursday, April 23, 6:30 pm - 7:30 pm Zoom Program: The Invasive Mediterranean Oak Borer: An Emerging Threat to Oregon White Oak Presenter: Allison Monroe Allison Monroe, a PhD student at the... |
2 events,
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Friday, April 24, 4:30 pm - 6:00 pm Event: Ancient Juniper Hike and Old-Growth Forest Network Dedication Celebration Leader/Presenter: Mara Huang, Ashley Martens, Gena Goodman-Campbell Location: 43.95779, -121.05192 Join the High Desert... |
3 events,Glide Wildflower Show https://www.glidewildflowershow.org/ Dates: April 25th and 26th, Glide Community Building, Glide Oregon The Glide Wildflower Show is the largest and oldest display of native plants in the Pacific...
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Saturday, April 25, 10:00 am - 12:00 pm Meeting: Quarterly membership meeting Leader and Contact: Gail Perrotti, gperrotti@earthlink.net or 541-414-9777 Location: LDS Church, 2000 Jackson St, Port Orford, OR 97465 Program to be... |
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5 events,
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Sunday, April 26, 9:00 am - 11:00 am Event: City Nature Challenge - Plant and Beaver BioBlitz at Tetherow Crossing Park Leader/Presenter: Mara Huang, Maureen Thompson Location: 5810 NW Tetherow Rd, Redmond, OR...
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Saturday, April 26, 2026, 10am Rough and Ready Wildflower Walk Location: Rough and Ready Botanical Wayside Highway 199 south of Cave Junction at milepost 34 Sponsored by the Cultural and...
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Sunday April 26, 10:00 am - 12:00 pm Field Trip: Mary’s River Natural Area in Corvallis Leader: Esther McEvoy Location: Mary’s River Natural Area Meet at the parking lot kiosk... |
1 event,
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Friday, May 1, 1:00 – 3:00 pm Field Trip: Spring Wildflowers of the Cathedral Hills Leaders: Doranne Long and Bureau of Land Management Botanist, Paul Cianciolo Location: Sky Crest Trailhead... |
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