While working on LOFM's Propety Workday (March 24, 2018), one friend pulled vines out of the south fence and trees there. Spring has come and poison ivy is back. commented that the poison ivy was out. So are greenbriar, muscadine grape, and Virginia creeper.
If you react to poison ivy or don't know, stay away from the vines along the south fence. Itchy and a bumpy rash can be serious and start to come out in a day or two. With a friend who touched them today, he scrubbed to get the oil off his skin.