Spring Bird Walk with Winnie Hughes Spar // POSTPONED to 6.8.25

Friends of Princeton Open Space(FOPOS), founded in 1969, is a non-profit, tax-exempt organization devoted to acquiring open space in Princeton for preservation, protecting natural resources, maintaining accessibility to trails, and providing environmental education. Throughout the Princeton region, FOPOS works with groups to support efforts to preserve and protect open space and the environment.Since its founding, FOPOS has helped to establish over 1,800 acres of parkland and a network of trails that nearly encircles Princeton.  Through grants and the contributions of hundreds of people in the community, FOPOS has helped raise nearly $10 million for the purchase of land and acquisition of easements on properties that might have been bulldozed for development.  In addition to land preservation, FOPOS also leads in stewardship, from creating and maintaining hiking trails, boardwalks and footbridges, to the removal of invasive species and the replanting of native varieties.FOPOS also sponsors community programs and activities, such as nature walks and educational workshops, and advocates for governmental actions that protect our water, land, animals and plant communities. If you have an interest in spending time outdoors, enjoying nature and making a difference in the community, please contact us at info@fopos.org to get involved in trail-building and ecological restoration.

Friends of Princeton Open Space

Join the Friends of Princeton Open Space (FOPOS) and expert birder Winnie Hughes Spar for a guided bird walk.

Mountain Lakes House

Due to the chance of passing thunderstorms Saturday morning, we have postponed the "Spring Bird Walk" until Sunday morning. Join the Friends of Princeton Open Space (FOPOS) and expert birder Winnie Hughes Spar for a guided bird walk through the Billy Johnson Mountain Lakes Nature Preserve in Princeton, NJ. Together, we will observe Princeton's birds and learn about their fascinating habits!Did you know that New Jersey is one of the best states in the country for birdwatching? Our diverse habitats and our location in the Atlantic Flyway, a migratory route along the Eastern Seaboard, positions the garden state as a leader in birdwatching.Winnie Hughes Spar has led bird walks for Washington Crossing Audubon Society and Princeton University Reunions, as well as annual Christmas bird counts in Princeton. She is author of the poetry chapbook Frost Flowers and teaches courses on literature and nature at the Watershed Institute.S pace is limited to 20 participants; be sure to sign up in advance. Please note that this event is geared towards adults.BYO: Please bring water and wear comfortable hiking shoes or sneakers, the trails can get muddy especially around the lake. We will be watching for birds and listening for bird songs; if you have a pair of binoculars we recommend bringing them as well.Meeting Location: Mountain Lakes House, 57 Mountain Ave., Princeton, NJ. 08540

FOPOS Spring Bird Walk with Winnie Hughes Spar // Saturday, June 6th

FOPOS Foraging Invasives as Stewardship: Mugwort // Sunday, June 7th

FOPOS Nature Journaling Meetup  // Monday, June 8th

FOPOS Land Stewardship Volunteer Day // Saturday, June 13th

FOPOS Foraging as Stewardship: Wineberries // Saturday, July 11th

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Spring Bird Walk with Winnie Hughes Spar // POSTPONED to 6.8.25

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FOPOS Spring Bird Walk with Winnie Hughes Spar // Saturday, June 6th

FOPOS Foraging Invasives as Stewardship: Mugwort // Sunday, June 7th

FOPOS Nature Journaling Meetup // Monday, June 8th

FOPOS Land Stewardship Volunteer Day // Saturday, June 13th

FOPOS Foraging as Stewardship: Wineberries // Saturday, July 11th

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Spring Bird Walk with Winnie Hughes Spar // POSTPONED to 6.8.25

More events from Friends of Princeton Open Space

Discover more events from Friends of Princeton Open Space, from Travel & Outdoor to other experiences you might love.

FOPOS Spring Bird Walk with Winnie Hughes Spar // Saturday, June 6th

FOPOS Foraging Invasives as Stewardship: Mugwort // Sunday, June 7th

FOPOS Nature Journaling Meetup // Monday, June 8th

FOPOS Land Stewardship Volunteer Day // Saturday, June 13th

FOPOS Foraging as Stewardship: Wineberries // Saturday, July 11th

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