MISSION

To conserve and steward Long Island’s natural and historic lands, waters and environmental resources. Through education, outreach and volunteerism, we connect people to nature and inspire a community conservation ethic

OUR CORE VALUES

LAND

Why Do Governments Invest in Land Conservation

WATER

PEOPLE

Walks in the Woods
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Conservation News

  • Red Cote Preserve

    Acquisition of a Historic Property Adjoining Red Cote Preserve

    In June, the Land Alliance purchased a one-year option agreement from the Pulling family. The agreement allows the Land Alliance time to raise the $1.52M necessary to purchase 4.5 acres of land adjacent to the Red Cote Preserve in Oyster Bay Cove.

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  • Saunders Woods

    Saunders Woods – A Generous Gift to Our Community

    The Land Alliance was thrilled to add Saunders Woods to our ever-growing list of preserves in 2023. This generous land donation was made by the Saunders family, long time Matinecock residents and proponents of land conservation. When the Saunders first approached the Land Alliance about donating the property we knew this would be a big conservation win for the community. Located in the Village of Matinecock, Saunders Woods is comprised of 12 acres of vacant, forested land quietly set back from Piping Rock Road.

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  • New York State Open Space Plan

    New York State Open Space Plan Update

    Working alongside the New York State Department of Environmental Conservation (DEC) and the Office of Parks, Recreation and Historic Preservation (OPRHP), the Land Alliance spearheaded the Nassau County arm of the Region 1 New York State Open Space Committee. We convened a series of meetings where partner organizations and local government officials worked together to develop countywide recommendations for the Plan’s update.

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  • Williams Ridge

    Williams Ridge Preserve Update

    We are off to a good start this spring at Lattingtown’s 4.5-acre Williams Ridge Preserve. We made irrigation upgrades and installed native shrubs, sedges, warm-season native grasses and wildflowers along the pond edge and across the adjoining upland. Also, a meadow was revamped and seeded just after Thanksgiving. We are overhauling the formal garden area […]

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Upcoming Events

  • Plein-Air Workshop

    Plein-Air Painting in the Preserve

    Saturday, July 27th, 10:00 am – Join us for a plein-air painting workshop, capturing the beautiful landscape at the Humes Preserve.

    Chair Yoga with Meghan Elliot

    Monday, July 29th, 4:00 PM – Join us for rejuvenating Chair Yoga sessions at the Humes Preserve Education Annex, blending relaxation and movement to enhance well-being.
  • Knitting in Nature Get-Togethe

    Knitting in Nature Get-Together

    Wednesday, July 31st, 5:30 PM -Join us for a delightful knitting get-together at the Humes Preserve atop the hill with breathtaking views overlooking the picturesque Humes Meadow.