St. Paddy’s Day Hike – A Search for Green!

Cranberry Mountain WMA Patterson, NY, United States

Wear green and join our naturalist, John Foley, for a special St. Patrick's Day, almost spring hike! We'll explore the fields and forests of Great Hollow in search of green
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Spring Eggstravaganza

Cranberry Mountain WMA Patterson, NY, United States

Join us for a fun morning of learning about the many different animals that lay eggs. We’ll also learn about the special structures that our local species of birds, reptiles,
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Woodcock Walk

Cranberry Mountain WMA Patterson, NY, United States

Every April for millennia, an odd-looking migratory bird has returned to the Northeast from its far-away wintering grounds to engage in one of the more bizarre mating rituals in the
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Frog Frolic

Towner Hill Preserve 35 CT-37, Sherman, CT, United States

**Unfortunately this event has been CANCELED due to unseasonably cold temperatures last night and today. It is too cold for the frogs to be active.** Join Great Hollow Nature Preserve
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Spring Break Adventures

Cranberry Mountain WMA Patterson, NY, United States

Looking for something fun, active, and educational for your child to do during the school break? Sign them up for Great Hollow's Spring Break Adventures Program! Our popular program offers
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Seminar: Black Bears in your Back Yard

Cranberry Mountain WMA Patterson, NY, United States

Come to Great Hollow on April 21st to hear biologist Budd Veverka, Director of Land Management at the Mianus River Gorge Preserve in Westchester County, NY provide an in-depth and
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Green Drinks

Alpenhaus 59 Bank Street, New Milford, CT, United States

Do you work in the environmental sector or are you simply interested in environmental issues? If so, join Great Hollow staff and our friends from the Weantinoge Land Trust, Naromi
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Make Your Own Mason Jar Terrarium

Cranberry Mountain WMA Patterson, NY, United States

Kids, come down to Great Hollow to create your own mini-ecosystem in a jar and watch the water cycle in action! We’ll fill quart-sized mason jars with everything needed for
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Seminar: The Frogs of Connecticut

Cranberry Mountain WMA Patterson, NY, United States

Frogs and toads are outstanding indicators of water quality and environmental change, and many species in Connecticut and beyond are showing clear signs of trouble. Come to Great Hollow on
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Kids’ Nature Night: Owl Prowl!

Cranberry Mountain WMA Patterson, NY, United States

This next event in our Kids' Nature Night series is all about owls! We’ll start our evening off by making s'mores over a campfire while talking about cool owl behaviors
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