The next meeting of the Mid Island Dahlia Society Monday, July 6, 2015, 7:30 to 9:30 p.m. at Winthrop Hall, Church of the Advent, 555 Advent Street, Westbury, NY. Tom Cleere will discuss, among other topics, the ongoing care of young growing dahlia plants. Open to the public. Free refreshments. For more information contact Dr. Brian S. Meyer at 516-650-0595.