Conservancy Blog

Conservancy Blog

The Importance of Native Bees in Pennsylvania

When most people think of bees, the image that comes to mind is likely the European honeybee (Apis mellifera). But while honeybees are crucial pollinators and support agriculture globally, they are not native to North America. In Pennsylvania alone, over 400 species of native bees quietly work behind the scenes, doing their part in maintaining the health of local ecosystems, supporting agriculture, and preserving biodiversity through providing the critical ecological service of pollination. Understanding the importance of native bees in our state is crucial, especially as they face mounting threats from habitat loss, pesticide use, climate change, and competition from non-native species.
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Preserving Culture, Nature, and Community

The Brandywine Conservancy is leading an ambitious new initiative to further protect and elevate the natural and cultural treasures of the Greater Brandywine Valley region. The project is a cooperative effort, engaging with residents, businesses, non-profit organizations, and local governments to designate the Greater Brandywine Valley in Pennsylvania and Delaware as a National Heritage Area.
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Invasive Species Spotlight: Japanese Honeysuckle

Originally introduced from East Asia in the early 1800s as an ornamental groundcover and for erosion control, Japanese vine honeysuckle (Lonicera japonica) has spread aggressively throughout much of the eastern United States. It commonly invades forest edges, riparian corridors, roadsides, old...

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Celebrating the Reopening of Twin Bridges

After nearly two years, the detour signs directing motorists away from the Twin Bridges over the Brandywine, just south of our campus in Chadds Ford, were finally removed last November. While the bridge re-opening is something to cheer from a convenience perspective alone, there are far more...

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