Past Events
iNaturalist 101 – Connect with Nature

Time: 7:00- 8:30 pm
Place: John Pritchard Conservation Center, Lyme Land Trust Conservation Center, 12-1 Town Street, Lyme, CT
Contact Email: jim.arrigoni@lymelandtrust.org
Want to know what you are seeing in nature? Want to contribute to citizen science by joining the Wild Lyme Biodiversity Project? With a photograph and a few taps on your smartphone, you, too, can follow in the footsteps of great biologists like Charles Darwin by identifying different species and sharing your observations with the scientific and conservation communities. Join Jim Arrigoni, Lyme Land Trust (LLT) environmental director ad team member of the Lyme Pollinator Pathway, for this informative program.
Learn how to use iNaturalist on your smartphone or computer and learn more about the world of plants, insects, mushrooms, birds, and trees that are all around us. This 1-hour workshop will show you how to use the app on your smartphone and desktop computer, what the best practices are for entering photos, and add hands-on practice.
Join the Wild Lyme Biodiversity project on iNaturalist and contribute to the study of the variety of life on all of the Lyme preserves owned by LLT, the Town of Lyme and The Nature Conservancy. We’ll show you how to join the project on the app, what you can contribute, and what you can learn about Lyme and the surrounding areas.
iNaturalist app is a free app that can be downloaded on both iPhone and android. We ask that you download the app on your smartphone and set up an account before coming to the workshop, or come at 6:30 pm for help to download the app. Emily Lewis will be available for technical help.
Reservations required. Jim.arrigoni@lymelandtrust.org
Follow iNaturalist on Instagram and see a fantastic nature photo from around the world.
For the web version of iNaturalist.
Co-Sponsored with Lyme Pollinator Pathway.
Want to know what you are seeing in nature? Want to contribute to citizen science by joining the Wild Lyme Biodiversity Project? With a photograph and a few taps on your smartphone, you, too, can follow in the footsteps of great biologists like Charles Darwin by identifying different species and sharing your observations with the scientific and conservation communities. Join Jim Arrigoni, Lyme Land Trust (LLT) environmental director ad team member of the Lyme Pollinator Pathway, for this informative program.
Learn how to use iNaturalist on your smartphone or computer and learn more about the world of plants, insects, mushrooms, birds, and trees that are all around us. This 1-hour workshop will show you how to use the app on your smartphone and desktop computer, what the best practices are for entering photos, and add hands-on practice.
Join the Wild Lyme Biodiversity project on iNaturalist and contribute to the study of the variety of life on all of the Lyme preserves owned by LLT, the Town of Lyme and The Nature Conservancy. We’ll show you how to join the project on the app, what you can contribute, and what you can learn about Lyme and the surrounding areas.
iNaturalist app is a free app that can be downloaded on both iPhone and android. We ask that you download the app on your smartphone and set up an account before coming to the workshop, or come at 6:30 pm for help to download the app. Emily Lewis will be available for technical help.
Reservations required. Jim.arrigoni@lymelandtrust.org
Follow iNaturalist on Instagram and see a fantastic nature photo from around the world.
For the web version of iNaturalist.
Co-Sponsored with Lyme Pollinator Pathway.
Tuesday Trek: Thach Preserve – Quinn

Time: 9:00 am
Place: Meet at the Thach Preserve parking area, 131 Brush Hill Road.
Contact Email: ryan.p.quinn@gmail.com
Presenter: Ryan Quinn
Winter is ending and things are turning green again! Lets enjoy a hike through the Thach preserve. This is a 1 mile loop with a variety of interesting habitats to explore.
Contact: ryan.p.quinn@gmail.com
View the Tuesday Trek Schedule
Winter is ending and things are turning green again! Lets enjoy a hike through the Thach preserve. This is a 1 mile loop with a variety of interesting habitats to explore.
Contact: ryan.p.quinn@gmail.com
View the Tuesday Trek Schedule
Imagining Lyme–Photo Submission Deadline (extended) – Winter

Time: midnight
Place: Submit photos to Imagining Lyme website
Contact Email: education@lymelandtrust.org
Submit up to three of your favorite winter photos to share. The Lyme Land Trust program Imagining Lyme: A Visual Exploration of Lyme’s Preserves encourages everyone to expand their visual awareness and highlight the beauty of the Lyme preserves owned by the Lyme Land Trust, the Town of Lyme, The Nature Conservancy, or the State of CT by taking photographs prompted by inspiration from professional photographers and artists. Amateur photographers may submit photos. Photographers do not have to be residents of Lyme but all photos must be taken in Lyme in any of these places:
- Lyme Preserves owned and/or managed by the Lyme Land Trust, Town of Lyme, The Nature Conservancy, and the State of CT. View a map of the preserves
- Pollinator/wildlife habitat with native plants in Lyme – May be in a backyard, local farm, preserve or in a Lyme Pollinator Pathway garden in Lyme, CT.
- Trail 53 – The clear sky above Lyme.
For more information and to submit photos
Submit up to three of your favorite winter photos to share. The Lyme Land Trust program Imagining Lyme: A Visual Exploration of Lyme’s Preserves encourages everyone to expand their visual awareness and highlight the beauty of the Lyme preserves owned by the Lyme Land Trust, the Town of Lyme, The Nature Conservancy, or the State of CT by taking photographs prompted by inspiration from professional photographers and artists. Amateur photographers may submit photos. Photographers do not have to be residents of Lyme but all photos must be taken in Lyme in any of these places:
- Lyme Preserves owned and/or managed by the Lyme Land Trust, Town of Lyme, The Nature Conservancy, and the State of CT. View a map of the preserves
- Pollinator/wildlife habitat with native plants in Lyme – May be in a backyard, local farm, preserve or in a Lyme Pollinator Pathway garden in Lyme, CT.
- Trail 53 – The clear sky above Lyme.
For more information and to submit photos
Whalebone Cove and the Lower Tidal Connecticut River: Past, Present, and Future

Time: 3:00-4:30 pm
Place: Hadlyme Public Hall, 63 Ferry Rd, Lyme CT
Contact Email: fowchadlyme@gmail.com
Presenter: Friends Of Whalebone Cove
April Vernal Pools Foray

Time: 10:00 am-12:00 pm
Place: Selden Creek Preserve, Joshuatown Road, Lyme CT
Contact Email: education@lymelandtrust.org
Join Jim Arrigoni in an exploration of two very different vernal pools at Selden Creek Preserve: one small, shallow & shady, the other large, sunny & deep. These temporary wetland habitats are critical for sustaining populations of fascinating critters like Wood Frogs and Spotted Salamanders, but varying conditions from pool-to-pool and year-to-year can result in very different outcomes for the species that depend on them. Come get an up-close view of who’s making their living in our local vernal pools and how they’re doing it.
Register: jim.arrigoni@lymelandtrust.org
Join Jim Arrigoni in an exploration of two very different vernal pools at Selden Creek Preserve: one small, shallow & shady, the other large, sunny & deep. These temporary wetland habitats are critical for sustaining populations of fascinating critters like Wood Frogs and Spotted Salamanders, but varying conditions from pool-to-pool and year-to-year can result in very different outcomes for the species that depend on them. Come get an up-close view of who’s making their living in our local vernal pools and how they’re doing it.
Register: jim.arrigoni@lymelandtrust.org
Tuesday Trek: Johnston Preserve – Wendy

Time: 9:00 am
Place: Meet at the Johnston parking lot on Rte 82.
Contact Email: openspace@townlyme.org
Presenter: Wendy Hill
One of my favorite preserves with its diversity of topography. Great views at the overlook. We will walk 2.5 to 3 miles, gentle to moderate with a moderate incline to the overlooks.
Register: openspace@townlyme.org
View the Tuesday Trek Schedule
One of my favorite preserves with its diversity of topography. Great views at the overlook. We will walk 2.5 to 3 miles, gentle to moderate with a moderate incline to the overlooks.
Register: openspace@townlyme.org
View the Tuesday Trek Schedule
Tuesday Trek: Brockway-Hawthorne Preserve – Jim

Time: 9:00
Place: Meet at the parking lot on Brush Hill Road.
Contact Email: Jim.arrigoni@lymelandtrust.org
Presenter: Jim
A gentle 2-mile walk will pause to explore the edges of vernal pools for eggs of Spotted Salamanders, Wood Frogs, and other early spring critters.
Register: Jim.arrigoni@lymelandtrust.org
View the Tuesday Trek Schedule
A gentle 2-mile walk will pause to explore the edges of vernal pools for eggs of Spotted Salamanders, Wood Frogs, and other early spring critters.
Register: Jim.arrigoni@lymelandtrust.org
View the Tuesday Trek Schedule
Family Trail Time with Tori

Time: 3:00 pm
Place: Mt Archer Woods, Mt Archer Rd, Lyme CT
Contact Email: vharris1391@gmail.com
Presenter: Tori Harris
Explore an old colonial ruins on this walk. Meet at the Mt Archer Woods Parking lot at the top of the hill and on the south side of Mt Archer Rd. Join Tori and family on the 4th Sunday of every month for a “mile-ish” hike geared towards families with children under 5, but no age limit!
Kindly email vharris1391@gmail.com to register.
Tori is a Mom of two littles – Kade, 3 yrs, and Quinn, 1 yr. Hiking and wandering in the local preserves, has really given her family the safe space to let Kade run loose and has a calming effect on Quinn. Working full time, volunteering in many organizations and finding time to enjoy the outdoors with the whole family, can be tough, but it is worth it!
For more information about the preserves and directions.
Explore an old colonial ruins on this walk. Meet at the Mt Archer Woods Parking lot at the top of the hill and on the south side of Mt Archer Rd. Join Tori and family on the 4th Sunday of every month for a “mile-ish” hike geared towards families with children under 5, but no age limit!
Kindly email vharris1391@gmail.com to register.
Tori is a Mom of two littles – Kade, 3 yrs, and Quinn, 1 yr. Hiking and wandering in the local preserves, has really given her family the safe space to let Kade run loose and has a calming effect on Quinn. Working full time, volunteering in many organizations and finding time to enjoy the outdoors with the whole family, can be tough, but it is worth it!
For more information about the preserves and directions.
Tree Collective- Teen Hike and Steward Group Meet-up

Time: 1:00-3:30 pm
Place: Register to learn location
Contact Email: reganstacey@gmail.com
The Tree Collective is a program designed to engage young conservationists ages 14-18 in outdoor fun and education while working to maintain trails in our beautiful town of Lyme, CT. It is sponsored by the Lyme Land Trust under the leadership of environmentalist/artist Regan Stacey. Each time we meet, we offer a different topic, often with a hike and trail work in a selected preserve.
Tools and gloves provided.
Registration required: reganstacey@gmail.com.
Click on flyer to enlarge.
The Tree Collective is a program designed to engage young conservationists ages 14-18 in outdoor fun and education while working to maintain trails in our beautiful town of Lyme, CT. It is sponsored by the Lyme Land Trust under the leadership of environmentalist/artist Regan Stacey. Each time we meet, we offer a different topic, often with a hike and trail work in a selected preserve.
Tools and gloves provided.
Registration required: reganstacey@gmail.com.
Click on flyer to enlarge.
Astronomy Observing Session

Time: 7:30pm - 9:30pm
Place: Trail 53 Observatory
Contact Email: astronomy@lymelandtrust.org
Young or old, experienced, or totally unfamiliar, we look forward to exposing you to our uniquely dark skies here in Lyme. We have several different telescopes that are on display including a 14″ Schmidt-Cassegrain housed in a permanent observatory.
Registration required. Upon registration you will receive a link to directions and observing session guidelines.
For more information and to register: Astronomy Events
Young or old, experienced, or totally unfamiliar, we look forward to exposing you to our uniquely dark skies here in Lyme. We have several different telescopes that are on display including a 14″ Schmidt-Cassegrain housed in a permanent observatory.
Registration required. Upon registration you will receive a link to directions and observing session guidelines.
For more information and to register: Astronomy Events