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  • 01Apr
    Guided Wildflower Walks
    Guided Wildflower Walks

    See flowers and fruits in season and discover fun facts about their use. Learn about the Preserve’s history, habitats, and important plant-animal interactions while enjoying the beauty of our…

    Free Read more
  • 09Sep
    Fall Native Plant Lecture (Members Only) & Sale
    Fall Native Plant Lecture (Members Only) & Sale

    Saturday, September 9

    10am – 11am: Members Only Lecture featuring Larry Weaner: At Home with Native Plants

    Discover how to use your region’s native flora to achieve landscapes that are diverse,…

    Free Read more
  • 15Aug
    (CANCELLED) Guided Wildflower Walk
    (CANCELLED) Guided Wildflower Walk

    Cancelled due weather.

    See flowers and fruits in season and discover fun facts about their use. Learn about the Preserve’s history, habitats, and important plant-animal interactions while enjoying…

    Free Read more
  • 10Sep
    Fall Native Plant Sale
    Fall Native Plant Sale

    9am – 5pm: Shopping Open to the Public

    Fall Planting Special: Buy 2, Get 1 Free
    After a wet and mild summer, our Nursery at the Preserve is stuffed with happy…

    Free Read more
  • 10Nov
    (CANCELLED) Nature Buddies: Winter Sleepers
    (CANCELLED) Nature Buddies: Winter Sleepers

    Migrate – Sleep – Adapt. How do plants and animals prepare for winter?

    Nature Buddies programs include a story, an outdoor walk and a take-home craft. This program is appropriate…

    Free Read more
  • 03Mar
    Winter Lecture Series: The Forgotten Trees of the Northeastern Forests
    Winter Lecture Series: The Forgotten Trees of the Northeastern Forests

    As late as the early 20th century, American chestnuts, butternuts and elms dominated northeastern forests. Today, they are a rare find. What happened? Join Preserve Curator Jason Ksepka to…

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  • 17Feb
    Scarlet Tanager_J Barrell
    The Great Backyard Bird Count (GBBC)

    Join Michael O’Shea from Wild Birds Unlimited of Buckingham, PA, for a GBBC event at the Preserve. It is free, fun and easy – and it helps the…

    Free Read more
  • 12May
    Ninebark (Physocarpus opulifolius) with Red Admiral, Photo: Mary Anne Borge
    Growing Native Plants: Make-and-Take Mother’s Day Planter

    Get ready for Mother’s Day with a special planter for mom made with love by you. Our make-and-take table will be open next to the Visitor Center between noon…

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  • 15Mar
    18th Annual Land Ethics Symposium
    18th Annual Land Ethics Symposium

    Each year, this informative conference focuses on ways to create low-maintenance, economical and ecologically balanced landscapes using native plants and restoration techniques. Participants have opportunities to network and share…

    Free Read more
  • 03Apr
    Guided Wildflower Walks
    Guided Wildflower Walk

    See flowers and fruits in season and discover fun facts about their use. Learn about the Preserve’s history, habitats and important plant-animal interactions while enjoying the beauty of our…

    Free Read more
  • 05Apr
    Guided Wildflower Walks
    Guided Wildflower Walk

    See flowers and fruits in season and discover fun facts about their use. Learn about the Preserve’s history, habitats and important plant-animal interactions while enjoying the beauty of our…

    Free Read more
  • 06Apr
    Guided Wildflower Walks
    Guided Wildflower Walk

    See flowers and fruits in season and discover fun facts about their use. Learn about the Preserve’s history, habitats and important plant-animal interactions while enjoying the beauty of our…

    Free Read more