Help us find out if the invasive hemlock woolly adelgid is in Texas Schoolhouse State Forest!
Learn how to identify hemlock woolly adelgid, a destructive insect pest, then participate in a survey along a one-mile section of trail in Texas School House State Forest in New Lisbon. Dress for the weather, wear sturdy shoes with good traction, and bring water. Please park at the trailhead on Jones Road.