Piet Oudolf is among the world's most innovative garden designers and a leading exponent of naturalistic planting, a style that takes inspiration from nature but employs artistic skill in creating planting schemes. Oudolf's extensive work over 30 years of practice includes public and private gardens all over the world. He is best known for his work on the High Line and Battery Park in New York, the Lurie Garden in Chicago's Millennium Park, Potters Field in London, and his own private garden at Hummelo in the Netherlands.