Charles River Cleanup with 350 Mass Waltham 9/21/2025

September 21, 2025

Please join members of 350 Mass Waltham and the Waltham Land Trust as we clean up the Charles River Greenway. This area is a beautiful walking and biking path, and since it does not have any trashcans, can get dirty from time to time.

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Help pick up litter and remove invasive plants from along the Mass Central Rail Trail on National Trails Day, when people all over the country are celebrating trails. Supplies will be provided, but please bring work gloves if you have them. Poison ivy will be present--dress appropriately. Bring water, sunscreen and insect repellent for ticks.
By N/A N/A May 18, 2026
BY NEWSROOM ● May 18th, 2026 ● The Waltham Times
By N/A N/A May 18, 2026
It’s time to start the garden and yard projects! Buy seeds, plants, garden supplies, groceries, deli sandwiches, flowers, fruit baskets, fish, etc., and and the Waltham Land Trust gets 20% of your purchase with this coupon .
By N/A N/A May 6, 2026
Support the mission of the Waltham Land Trust by bidding on items in our silent auction.
By N/A N/A May 6, 2026
Thank you everyone for coming! The online auction is still going through Sunday 17th at 6pm.
By N/A N/A April 30, 2026
WLT expert birder Emily Szczypek led a group of nine birders along the Charles River to admire resident birds and those who were migrating through the area, plus some other riparian wildlife. This was a joint program with Brookline Bird Club and Menotomy Bird Club. It was a chilly morning, but everyone saw lots of birds and had a lovely time. At the end, they ran into magnet fisher and WLT steward Alessio with a helper at the Mary Early footbridge!
By N/A N/A April 25, 2026
To kickoff the huge annual Earth Day Charles River cleanup, WLT ED Sonja Wadman joined the leadership of DCR and other nonprofits who organize the event along with Waltham Representatives Lawn and Stanley at the Hatch Shell in Boston. Then on April 25, about 125 volunteers of all ages helped remove litter and invasive plants from along the Charles River in Waltham. Most met at Shaw's on River Street, while others worked in "the Island" neighborhood, around the Mount Feake Cemetery, and all along the river path.
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WLT officially kicked off its 2026 stewardship season with a lunch for all current and prospective stewards at the Prospect Hill Park Lodge with 34 folks attending. Ranger Adam Green was our host who also assisted WLT ED Sonja Wadman with presentations about what it takes to be a steward and how to identify native versus invasive plants. We then went out into the park to see examples of invasives in the wild, plus admire the new native plant/tree nursery.
By N/A N/A March 20, 2026
About twenty people enjoyed tasty food, delicious drinks, and exciting ping pong at Craft Food Hall to celebrate the Vernal Equinox. This was our first event at CFH, and we'll be sure to schedule another one there in the future. Please join us!
By N/A N/A March 20, 2026
25 folks and one dog celebrated the Vernal Equinox with a chilly walk at Prospect Hill Park. We met at Craft Food Hall and trekked on the "alternate" New Year's Day hike route on the park's west-side to the vista at Little Prospect.