The Richard D. Wood Formal Garden, the Rapp Family Ravine Garden, the Allée, and the Border Gardens are historical gardens bordering the Lilly House. The Formal Garden features a fountain, arbors, and plantings. Modified by Percival Gallagher from the original landscape design of Oldfield, its current name is in honor of Newfields trustee and former CEO of Eli Lilly and Company, Richard D. Wood.[50] The Ravine Garden was designed by Gallagher, and connects the Lilly estate to the Indiana Central Canal, which divides the Gardens from the 100 Acres.