The large yellow ant has one node, also known as citronella antsbecause of their smell when crushed, is recognized by its yellow/orangecolor. Common across the country, but not prevalent in the northeastand midwest. As a soil nesting ant, it is usually found under logs,rocks, porches, patios, under concrete slabs and along buildingfoundations. Occasionally swarm in crawl spaces, not known to go to anybaits. Workers forage underground and colonies are difficult to locate.