• The Best Native Plant Sale in Rhode Island 2023

    University of Rhode Island, Kingston, RI

    Save the date!   June 3, 2023 | 9 am - noon   URI Botanical Garden, Kingston, RI   (Member's pre sale from 8 to 9  am)   More Details […]

  • Wild Things – Family Walk, Carter Preserve

    Kingston, RI

    On June 12, 2023 at 10 am we will have a family walk at the  Nature Conservancy's Carter Preserve in Charlestown.  Our walk along the Pawcatuck River in a unique […]

  • Small Scale Meadow Workshop

    URI East Farm, Kingston, RI

    Creating a mini meadow in your landscape? Whether you are beginning a project soon or have one in progress, find inspiration, ideas and practical information tailored to strengthen your project […]

  • Fall Native Plant Sale 2023

    Rhodes on the Pawtuxet 60 Rhodes Place, Cranston

    Solidago sempervirens, seaside goldenrod with common buckeye butterfly On August 26 from 9 AM to noon find our booth at the  Pawtuxet Village Farmer’s Market 60 Rhodes Place from 9 […]

  • Nature Walk: Birds & Their Habitat – Trustom Pond National Wildlife Refuge

    Trustom Pond National Wildlife Refuge 1040 Matunuck Schoolhouse Road, South Kingstown 02879, Rhode Island

    Hummingbirds buzzing wild bergamot (Monada fistulosa), Trustom Pond. Photo: Carmen Rugel September is a great time to look for migrating birds! Come on a nature walk with fellow bird and […]

  • Lisa Lofland Gould Lecture: Native Plant Supply Chain

    URI Center for Biotechnology and Life Sciences, Thomas Ryan Auditorium 120 Flagg Rd, Kingston, RI

    NOTE.  Page updated on November 12 with NEW LOCATION OF THIS PROGRAM Thomas Ryan Auditorium, Center for Biotechnology and Life Sciences (CBLS) Upstairs Lobby and Lecture Hall 120 Flagg Road on the URI Kingston Campus. What are the challenges, opportunities and issues related to sourcing and supplying native plants, especially as demand for these plants […]

  • 2024 Annual Meeting & Presentations

    KIngston Congregational Church (Fellowship Hall) 2610 Kingstown Road, Kingston, RI

    RIWPS annual meeting will take place from 1:00 to 3:00 pm at the Fellowship Hall of the Kingston Congregational Church, 2610 Kingstown Road Kingston, RI on Saturday, March 23, 2024.  Enjoy refreshments and fellowship followed from 1:00 to 1:30 followed by the business meeting and presentations.  The business meeting includes the annual report, elections for […]

  • Tour the Brown Herbarium

    Brown University Herbarium 171 Meeting Street (Room 225), Providence, RI

    Tour Brown University Herbarium on April 1 from 10 to 11:30 am.  The Brown Herbarium is located on the second floor of the Biomedical Center, 171 Meeting St, Providence.   photo credit, Brown University Herbarium Brown University Herbarium offers a priceless snapshot of botanical life, in Rhode Island and across the nation and the world, […]

  • Beechwood Lecture: Gardening with Ferns

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

    Ostrich Fern, photo GGardner Gardening With Native Ferns   On Wednesday, April 17, 2024 from 2:00 to 3:30 pm, join Karen Asher, native plant specialist and former president of Rhode Island […]

  • 2024 Spring Native Plant Sale

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

    On May 11, 2024, 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 […]

  • Following the Seasons at Haile Farm Preserve

    Anne Raver, will lead three walks along the trails of the Haile Farm Preserve in Warren, with an eye to how a landscape changes with the seasons.  Join us on […]

  • 2024 Best Native Plant Sale

    Find our largest selection of plants at this sale on June 1, 2024 at the URI Botanical Gardens, Kingston All details about this and our other sales can be found […]

  • Plant Identification Workshop

    University of Rhode Island, Kingston RI

    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 and we will key out as many wildflowers as we can, and learn about the Mystery Plant challenge on the RIWPS Among-RI-Wildflowers […]

  • Beechwood Lecture: Growing and Enjoying Herbs

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

    Butterfly Milkweed (Asclepias tuberosa) with Great Spangled Fritillary (Speyeria cybele), photo credit Randi Eckel On August 28, 2024 from 2 - 3 pm join Debbie Brodie, a Master Gardener since […]

  • Following the Seasons at Haile Preserve – Fall Walk

    Warren, RI

    Anne Raver’s series of three walks along the trails of the Haile Farm Preserve in Warren, focuses on how the landscape changes with the seasons.  We invite those who participated […]

  • Identifying Common Invasive Plants Walk – Narragansett

    Narragansett, RI

    Asian Bittersweet, photo from Invasive Plants: The Threat They Pose  On 26 October 2024, from 1:30 to 3 pm, Tom Hoagland, President, Friends of Canonchet, and Alan Woodmansee, Master Gardener, […]

  • SE New England Native Seed Exchange

    Tillinghast Place 230 Nyatt Rd, Barrington, RHode Island

    SE New England Native Seed Exchange November 10th, 2024 3:00 - 6:00 pm  Tillinghast Place, Barrington RI 231 Nayatt Rd, Barrington, RI 02806 Rhode Island Wild Plant Society (RIWPS) & […]

  • Native Seed Winter Sowing Workshop

    Middletown Public Library 700 West Main Road, 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 and learn how to turn your yard or community space into an oasis for wildlife! Thursday, January 23 · 6 - 7:30pm EST Middletown Public Library 700 West Main Road, Middletown, […]

  • Beechwood Lecture: Backyard Ecology

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

    Backyard Entomology: Who’s Who in Your Garden’s Ecosystem Wednesday February 19, 2025 | 2:00 – 3:00 PM Beechwood Center | 44 Beach Street | No Kingstown, RI 02852 Speaker: Pam Gilpin, Estate Gardener and Certified Horticulturist Insects play an essential role as  pollinators, predators and recyclers of decomposing animal and plant material. They are of […]

  • Annual Meeting & Guest Speaker

    University of Rhode Island, Kingston, RI

     Experience the Lure of Observing Plants in Wild Places Annual Meeting & Guest Speaker March 1, 2025 | 1:00 to 4:00 pm URI Pharmacy Building (room 170) | Kingston RI Driving directions, parking, how to find the building and lecture hall   Meeting is free and open to the public. REGISTER below to let us […]

  • RIWPS Member Event: Virtual Book Discussion – Crossings

    Online

     Virtual Book Discussion (for RIWPS members only) Book: Crossings Discussion date: Sunday 16 March, 3:00 to 4:00 While the days are still short and the temperatures near freezing, let's read and then gather around our screens to discuss Ben Goldfarb's book Crossings: How Road Ecology is Shaping the Future of Our Planet. Goldfarb is an engaging, prize-winning writer. His […]

  • Calling plant enthusiasts!

    March 20 from 6 - 8 pm Chop - Culinary House of Providence 211 Washington Street Providence, RI 02903 RIWPS is excited to co-host an in-person social event with Providence Green Drinks, Grab a drink (or don't) and prepare to talk native plants! click here to get your ticket  

  • First Thursday Botanizing Walk: Snake Den Park

    Johnston, RI

    Join Christopher Modisette, State Resource Conservationist for the USDA-Natural Resources Conservation Service, Warwick, RI, from 10 to noon on April 3, 2025 for our first walk of the season. We will explore the Snake Den Farm parcel of Snake Den State Park in Johnston, RI. This parcel of Snake Den State Park, managed by the Northern […]

  • Find RIWPS at Tiverton Library Spring Garden Expo

    Tiverton, RI

    Find RIWPS at the Spring Garden Expo April 5, 2025 | 11 am to 3 pm Tiverton Public Library | 34 Roosevelt Ave. | Tiverton, RI This FREE annual event sponsored by the Tiverton Public Library features soil testing, free seeds, family activities, local experts including RIWPS members ready to address your questions about native […]

  • Beechwood Lecture: Get to Know the Rare Plants in Rhode Island

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

    GET TO KNOW THE RARE PLANTS OF RHODE ISLAND Wednesday April 16, 2025 | 1:30- 2:30 PM Beechwood Center | 44 Beach Street | No Kingstown, RI 02852 Sabatia kennedyana (Plymouth rose-gentian), South Kingstown, RI. State Endangered, photo DMcGrady Although small in size, Rhode Island has a wide range of ecological habitats that support a […]

  • Botanizing Adventure (Member Event)

    Richmond, RI

    Beaver River Field Visit Members can find details about this event in an email to them on March 26 (via Constant Contact) If you are a member and did not receive this email please contact office@riwps.org

  • Ecosystem Gardening with RI Native Wildflowers

    East Greenwich Library 82 Pierce Street, East Greenwich, Rhode Island

    Ecosystem Gardening with RI Native Wildflowers Come to a RIWPS presentation on April 22, 2025 at 6 pm for a talk at the East Greenwich Library 82 Pierce Street, East  Greenwich. Want to turn your backyard into a bio-diverse refuge for the plants, birds, pollinators and animals that share our planet? Come and learn about […]

  • Pollinator Night

    South Kingstown, RI

    Pollinator Night at the Glass Station April 24th, 2025 | 6-7:30pm Glass Station | 446 Main Street | South Kingstown RSVP required - see link below Join the URI Bee Lab, RIWPS, and The Glass Station to learn about our local bees and the importance of pollinating flowering native and crop plants as we discuss […]

  • Find RIWPS at Transforming the Landscape Symposium

    North Kingstown, RI

    Transforming the Landscape Supporting Native Plants and Pollinators Audubon's 2025 Transforming the Landscape symposium will feature workshops and lectures with scientists, master gardeners, and environmental organizations including RIWPS. Take advantage of the opportunity to purchase of some ecotypic seeds, including from some ReSeedingRI species. RIWPS' ReSeeding RI initiative aims to increase the supply of these […]

  • 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

    Exeter, RI

    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

    Providence, RI

    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 […]

  • First Thursday Botanizing Walk: Simmons Mill Pond

    Little Compton, RI

    Join Roger Greene on June 5, 2025 from 10 am to noon to explore Simmons Mill Pond Management Area in Little Compton, RI. We’ll take a walk along the historic […]

  • Walk – Wild Urban Plants of the Pawtuxet River

    Cranston, RI

    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 […]

  • Edible Treasures -Trott-Perry Land Preserve in the Summer

    Scituate RI

    On July 27, 2025  from 10 am to 11:30 join this beginner-friendly, educational plant walk led by Keri Brule at Trott-Perry Land Preserve in Scituate, Rhode Island.  We’ll focus on […]

  • 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 […]

  • 2025 Fall Native Plant Sale

    Rhodes on the Pawtuxet 60 Rhodes Place, Cranston

    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

    Providence, RI

    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 […]

  • Identifying Common Invasive Plants Walk – Narragansett

    Narragansett, RI

    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, […]

  • Workshop – Winter Sowing Native Plants (Newport, RI)

    Newport, RI

    Interested in learning how to grow your own native plants? A team of gardeners from The Rhode Island Wild Plant Society and Master Gardeners from Kettle Pond and Trustom Pond projects will provide gardeners with the materials and information needed to winter sow native plants.  Gardeners will sow seeds into a gallon milk jug and […]

  • Native Seed Winter Sowing Workshop (Middletown, RI)

    Middletown Public Library 700 West Main Road, 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 yard or community space into an oasis for wildlife! Thursday, January 22, 2026 · 5:30 - 7:o0pm  Middletown Public Library 700 West Main Road, Middletown, […]

  • Growing Native Seeds and Plants with the Rhode Island Wild Plant Society

    Online

    Growing Native: Successes, Setbacks, and Seeds Friday, January 30, 2026 1:00 p.m. – 3:00 p.m. online   Join this program , organized by the Association to Preserve Cape Cod to get caught up with RIWPS propagation efforts.   Sue Theriault, leader of RIWPS ecotypic seed program, ReSeeding RI, has propagating seed at RIWPS since 2018,.  In […]

  • Workshop – Winter Sowing Native Plants (Charlestown, RI)

    Kingston, RI

    Interested in learning how to grow your own native plants? A team of gardeners from The Rhode Island Wild Plant Society and Master Gardeners from Kettle Pond and Trustom Pond projects will provide gardeners with the materials and information needed to winter sow native plants.  Gardeners will sow seeds into a gallon milk jug and […]

  • 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 […]

  • Plant It Forward – Supporting Pollinators with Native Plants

    Bristol, RI

    Supporting Pollinators with Native Plants Spring is around the corner!  Learn how you can enhance your garden with native plants. Eutrochium fistulosum (hollow Joe-Pye weed) with monarch, photo DMcGrady Thursday 19, 2026 | 5 to 7 pm Rogers Free Library  | 523 Hope St.| Bristol, RI The program includes Sue Theriault from RIWPS' ReSeeding RI […]

  • Annual Meeting 2026: Guest Speaker Arthur Haines

    University of Rhode Island, Kingston, RI

    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 (room 170) | Kingston RI Driving directions, parking, how to find the building and lecture hall   Schedule • 1:00 pm - Refreshments and Fellowship […]

  • Basic Botanical Identifying Techniques Used in the Field — Winter woody (Kingston)

    Kingston, RI

    On March 14, 2026, from 10:00 am to noon, join Nathan Lambstrom for a walk through URI’s North Woods, focusing on techniques and features we can use to identify trees in winter. For better or worse, many of our woody plants do not have leaves for most of the year. That doesn’t mean there’s nothing […]

  • Tidal Salt Marsh Walk at Lathrop Wildlife Refuge (Westerly)

    Westerly, RI

    Join us on March 26, 2026, from 11:30 an to 1:30 pm, to explore Audubon's Lathrop Wildlife Refuge on the shore of Winnapaug Pond, Westerly, RI. Salt marshes and salt ponds are both sensitive and resilient Rhode Island habitats. Scott Ruhren, Ph.D., Senior Director of Conservation, Audubon Society of Rhode Island will lead us around […]

  • First Thursday Botanizing Walk: Snake Den Farm (Johnston)

    Johnston, RI

    Our first First Thursday walk of the season is April 2, 2026, from 10 am to noon. We will explore the Snake Den Farm parcel of Snake Den State Park with Chris Modisette, a retired forester with more than 40 years of service with the National Resources Conservation Service. Managed by the Northern Rhode Island […]

  • Beechwood Lecture: Pollinating the Planet on an Individual Basis

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

    Bottle gentian with bumblebee Pollinating the Planet on an Individual Basis Wednesday April 15, 2026 | 1:30- 2:30 PM Beechwood Center | 44 Beach Street  | North Kingstown, RI 02852 Steve Burke, president of the Rhode Island Beekeepers Association, has been a beekeeper for over 30 years. He teaches the Association’s yearly training program for beekeepers and […]

  • Pollinator Night at the Glass Station (South Kingstown)

    South Kingstown, RI

    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 Plant Society, and The Glass Station for an engaging look at our local bees and the vital role they play in pollinating native plants and […]