The foothills of Appalachia in south central Ohio are a botanically rich region of springs, caves, dolomite cliffs, boulder-strewn hillsides and stunning wildflower displays. Join members of Merry Leas staff for a visit to this region during the height of wildflower season. Spend two and a half days hiking with experienced naturalists and botanists. Cost: $350 includes registration, lodging (double occupancy), transportation and all meals except those eaten on the road. Registration Deadline: March 20.