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03JulPA ELK: A Conservation Success Story with Ben Porkolab (July 3, 2025)
Pennsylvania was once teeming with Eastern woodland elk (Cervus canadensis canadensis) numbering over 100,000 animals. Due to habitat loss and overhunting this subspecies…
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20SepPainting in the Colors of Fall
Fall is a wonderful time of year for painting; the daylight, colors, and weather all conspire to create a glorious painting experience! In this class participants work in nature,…
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01NovPenn’s Woods Tree Tour (November 1, 2023)
Established in 1944, Penn’s Woods is a nine-acre arboretum within the Preserve that showcases a collection of mature trees native to Pennsylvania. Join one of our seasoned naturalists and…
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25OctPenn’s Woods Tree Tour (October 25, 2023)
Established in 1944, Penn’s Woods is a nine-acre arboretum within the Preserve that showcases a collection of mature trees native to Pennsylvania. Join one of our seasoned naturalists and…
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19OctPenn’s Woods Tree Trail Walk
Penn’s Woods is a 9-acre arboretum within the Preserve that showcases our collection of native trees….
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30SepPenn’s Woods Tree Trail Walk with Jim Bray
Started in 1944, Penn’s Woods in a nine-acre arboretum within the Preserve that showcases our collection of trees native to Pennsylvania. Join Preserve naturalist Jim Bray to explore the…
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21AugPermaculture for Homeowners: Designing a Sustainable Perennial Garden with Brent Deisher (August 21, 2025)
Discover how permaculture principles can empower you in designing a beautiful, sustainable, and low-maintenance home garden centered around perennial plants. This accessible lecture breaks down the permaculture…
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22OctPhotographing the Present: Becoming One with your Subject with Stephen Harris
With the business of life, it is important to take time to slow down and smell the roses—or the native flowers. This unique photography class will help you isolate…
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16JunPollinators and Pollination Strategies
Many plants depend on the assistance of a third party, usually an animal, to help them successfully achieve pollination. How do plants entice visitors to their flowers, and then…
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29JunPollinators and Pollination Strategies
Many plants depend on the assistance of a third party, usually an animal, to help them successfully achieve pollination. How do plants entice visitors to their flowers, and then…
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27OctPollinators in Pop Culture with Codey Mathis (Oct. 27)
In recent years, insects of all kinds have been gaining attention in media and our pop culture, from video games to news articles about murder hornets. While this may…