Tractor City, located at 688 S.H. 97 E. in Floresville, will join eight other participating John Deere dealerships in the San Antonio area to host its 2015 Drive Green Demo Days event on Saturday, March 28. This event will give area residents a chance to check out the latest utility tractors, lawn and garden tractors, loaders, implements, and other equipment from John Deere. Plus, customers can take advantage of special Drive Green savings and register to win a tractor package. . . .