• First Thursday Botanizing Walk: Grills Wildlife Sanctuary

    Bradford, RI

    Early blooms. Erythronium americanum ssp. americanum (American trout-lily), Grills, Westerly, RI Join biologist Denise Poyer on May 1 from 10 am to noon to discover early spring flowers at the Grills Wildlife Sanctuary in Bradford, RI. If our timing is right, we should see an abundance of the elusive trout lily, Erythronium americanum, a sweet […]

  • 2025 Spring Native Plant Sale

    Casey Farm, Saunderstown, RI 2325 Boston Neck Road, Saunderstown, RI, United States

    On May 10, 2025, starting at 9 am, find us at the Casey Farm, Farmers Market, 2325 Boston Neck Road, Saunderstown. For details about this sale and our other plant sales see our Native Plant Sales Page.

  • Edible Treasures -Trott-Perry Land Preserve

    Scituate RI

    Join a beginner-friendly, educational plant walk led by Keri Brule at Trott-Perry Land Preserve in Scituate, Rhode Island. This easy, accessible walk will take place mostly along an open field. We’ll focus on identifying early emerging and spring edible plants, exploring their habitats, uses, and sustainable foraging practices. No experience is required—just bring your curiosity […]

  • Spring in Arcadia: Ben Utter Trail

    doll's eye, white baneberry (Actea pachypoda), photo KAsher Join biologist Denise Poyer on May 16 from 10am to noon on the Ben Utter Trail in Exeter RI. We will discover […]

  • Ecosystem Gardening with RI Native Wildflowers

    Ecosystem Gardening with RI Native Wildflowers May 20, 2025 | 5:30 pm A pollen-dusted Eastern Tiger Swallowtail butterfly (Papilio glaucus) on Lilium superbum (Turk's-cap lily) Rhode Island Historical Society| Aldrich […]

  • Walk – Wild Urban Plants of the Pawtuxet River

    Join botanists Peter Del Tredici and Brian Maynard for an urban ecology walk on Tuesday, June 10, 2025, from 10 a.m. to noon, along the Pawtuxet River and through Oxboes […]

  • Plant Identification Workshop

    URI, Kingston, RI

    Hone your botanical observation skills and learn to identify plants! Join botanist Elizabeth Dickson for a workshop on how to key wildflowers using Newcomb's and GoBotany. Bring a copy of Newcomb's Wildflower Guide, a hand lens, and your cell phone, tablet or laptop. we will key out as many wildflowers as we can, and learn […]

  • Beechwood Lecture: Mushroom Hunting – Summer Session

    Beechwood Center 44 Beach Street, North Kingstown, RI, United States

    Mushroom Hunting: Summer Session Wednesday August 20, 2025 | 1:15- 2:45 PM Beechwood Center | 44 Beach Street | No Kingstown, RI 02852 On August 20, 2024 from 1:15 to 2:45, join Ryan Bouchard and Emily Schmidt from the Mushroom Hunting Foundation at the Beechwood Center for Life in North Kingstown, RI to learn about […]

  • 2025 Fall Native Plant Sale

    On September 6, 2025, from 10 am noon,  find us at the Pawtuxet Village Farmer's Market, 60 Rhodes Place, Cranston, RI Note: Members Presale 9 am to 10 am   Not […]

  • First Thursday Botanizing Walk: Neutaconkanut Hill Park

    On October 2, 2025  from 10 am to noon, join Joe Jamroz, environmental enthusiast and advisory board member for the Neutaconkanut Hill Conservancy. We will  explore parts of this conserved […]

  • Beechwood Lecture: – Misunderstood Arboricultural Practices: Getting it Right

    Beechwood Center 44 Beach Street, North Kingstown, RI, United States

    GETTING IT RIGHT MISUNDERSTOOD ARBORICULTURAL PRACTICES Wednesday October 15, 2025 | 1:30- 2:30 PM Beechwood Center | 44 Beach Street | No Kingstown, RI 02852 photo DMcGrady Tree expert, Chris Fletcher, will discuss commonly misunderstood practices for caring for your trees including pruning, root collars, wood chip mulch, irrigation, cabling practices and root invigoration practices […]

  • Test Associated Event

    Fort Barton Lawton Ave & Highland Rd, Tiverton, RI, United States

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  • Identifying Common Invasive Plants Walk – Narragansett

    Asian Bittersweet, photo from Invasive Plants: The Threat They Pose  On 26 October 2025 from 1:00 to 3 pm, Tom Hoagland, President, Friends of Canonchet, and Alan Woodmansee, Master Gardener, […]

  • 2025 SE New England Native Seed Exchange: Sharing, Learning and Connecting

    Tillinghast Place 230 Nyatt Rd, Barrington, RHode Island

    RIWPS' initiative ReSeeding RI will be participating in this event! SE New England Native Seed Exchange - November 9, 2025 12:00 - 3:00 pm  Tillinghast Place, Barrington RI 231 Nayatt Rd, Barrington, RI 02806   The SE New England Native Seed Exchange is for anyone interested in native plants, including folks who are new to […]

  • Lisa Lofland Gould Program – Forests in a Changing Climate: Impact on Trees and Ecosystems

    URI Kingston, RI

    Forests in a Changing Climate: Impacts on Trees and Ecosystems with Dr. Ali Kosiba Lisa Lofland Gould Program This program is underwritten by the Lisa Lofland Gould Native Plant Program Fund and sponsored by Rhode Island Wild Plant Society,  Rhode Island Natural History Survey and University of Rhode Island Master Gardener Program.  Saturday, December 6, 2025 1:00 pm […]

  • Native Seed Winter Sowing Workshop (Middletown, RI)

      Native Seed Winter Sowing Workshop Join the Aquidneck Land Trust, Rhode Island Wild Plant Society (RIWPS), and Middletown Public Library in this hands-on workshop. Learn how to turn your […]

  • Beechwood Lecture: Native Plant Trends in the Nursery World

    Beechwood Center 44 Beach Street, North Kingstown, RI, United States

    Focus on Native and Sustainable Plants Wednesday February 18, 2026 | 1:30- 2:30 PM Beechwood Center | 44 Beach Street | No Kingstown, RI 02852   Jane Case, owner of Blue Moon Farm Perennials will highlight newly developed and other favorite plants. Blue Moon Farm Perennials is home to the " largest diversity of quality […]

  • Annual Meeting 2026: Guest Speaker Arthur Haines

    How Science, Fieldwork, and Time Reshape Our Understanding of New England’s Flora Annual Meeting & Guest Speaker Arthur Haines February 28, 2026 | 1:00 to 4:00 pm URI Pharmacy Building […]

  • Pollinator Night at the Glass Station (South Kingstown)

    Local Bees: Pollinating Native Plants and Agricultural Crops Limited free spaces available, RSVP required. RSVP is through the Glass Station.  CLICK HERE Join the URI Bee Lab, Rhode Island Wild […]

  • RIWPS Spring Native Plant Sale

    Casey Farm, Saunderstown, RI 2325 Boston Neck Road, Saunderstown, RI, United States

        Find all details on our Native Plant Sale Page

  • Edible Treasures: Trott-Perry Land Preserve Spring 2026

    Scituate RI

    Enjoy the Beauty of Spring -- Discover the Edible Treasures Growing Right at Our Feet Join a beginner-friendly, educational plant walk led by Keri Brule at Trott-Perry Land Preserve in […]

  • Workshop: Plant Identification in the Classroom

    URI, Kingston, RI

    Hone your botanical observation skills and learn to identify plants! Join botanist Elizabeth Dickson for a workshop on how to key wildflowers using Newcomb's Wildflower Guide and GoBotany. Bring a […]

  • RIWPS Fall Native Plant Sale 2026

         All details about the sale will be posted on our Native Plant Sale Page  closer to the date of the sale!