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07NovKnowing Native Plants: From Flowers to Seeds with Ed Lignowski, PhD (Virtual Program)Free Select options
How do angiosperms reproduce sexually? Ed Lignowski, Ph.D., a former college botany/plant physiology professor, will answer that question and more. He will discuss the life cycles of flowering plants,…
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10OctKnowing Native Plants: Trees of the Preserve (Virtual Program)Free Select options
Learn about our native trees that dominate the landscape of forests, homes, and municipalities. Former botany/plant physiology college professor Ed Lignowski, Ph.D., will discuss Pennsylvania’s forests, tree growth/development, and…
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28AugKnowing Native Plants: Amazing Aster Family, the Confusing Yellow Composites (Aug. 28)Free Select options
Join Naturalist Mary Anne Borge as we focus on the late summer and fall-blooming confusing yellow composites, including goldenrods, sunflowers, coneflowers, and beggar-ticks. Mary Anne will cover the features…
