Thursday, February 21, 2019
By: Susan Charkes, Easement Steward
In spring, keep your eyes and ears open to experience one of nature’s most amazing phenomena: bird migration. Using both modern technologies and old-fashioned observation, scientists are learning more about where birds go and what they need to survive the journey.
Read MoreWednesday, February 20, 2019
By: Jillian Pyle, Easement Steward
The blooming of ephemeral flowers is one of the early signs that spring has finally sprung, and warmer weather is—hopefully—here to stay. However, not all spring ephemerals are a welcome start to the season. Don’t let the sweet buttercup appearance of lesser celandine fool you. This early, sprouting invasive species grows vigorously, quickly forming large mats and outcompeting native ephemerals before they even have a chance. Lesser celandine can wreak much havoc in its short lifecycle which makes early detection and control key to protecting our native nectar sources of spring.
Continue ReadingTuesday, January 22, 2019
What you do on your own property can make a difference in the health of our ecosystem and help to reverse the alarming decline of wildlife.
Continue ReadingTuesday, December 4, 2018
By: Kevin Fryberger, Natural Resource Manager
The 99th Glenolden Christmas Bird Count in Delaware County, part of the 119th Audubon Christmas Bird Count, will be held Saturday, December 15, 2018. This year marks the tenth time Brandywine Conservancy staff has participated in the count on the Waterloo Mills Preserve.
Continue ReadingTuesday, December 4, 2018
By: Susan Charkes, Easement Steward
The southern pine beetle’s (SPB) diminutive size belies the lethal impact embodied in its scientific name: Dendroctonus (“Tree-killer”) frontalis. It is “the most destructive pest of pine in the southern United States.” While not what we usually classify as an “invasive” species (exotic plants or animals imported far from their native range), the southern pine beetle’s increasing threat to our pine woods makes it worth our attention.
Continue ReadingFriday, September 14, 2018
By: Lela Burke, Conservation and Stewardship Program Assistant
September brings shorter and cooler days as we approach the fall equinox. During this month a migratory spectacle takes place in our skies. Broad-winged hawks flock together in impressive numbers consisting of tens to thousands of individual birds as they fly south to their wintering...
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