On a Saturday morning when one might expect junior high schoolers to be sleeping in, the Homewood Science Center’s conservation ecology interns are hard at work clearing invasive buckthorn plants from the Homewood Izaak Walton Preserve. Using little more than simple tools and teamwork, interns cut down and carry away thick bundles of branches and leaves until the area that was once difficult to walk through becomes an open space for native species to thrive.
