(b Germany, 1893; d 1979).
Danish landscape architect, teacher and writer. After training as a horticulturist he worked in Copenhagen from 1914 to 1922 as a draughtsman for the landscape architect, Erik Erstad-Jørgensen (1872–1945). From 1922 he ran his own practice, and from 1924 to 1929 he collaborated with another Danish landscape architect, G. N. Brandt (1878–1945). He became a lecturer in landscape gardening at the Kunstakademi, Copenhagen, in 1940, and as the first professor of landscape and garden architecture from 1954 to 1963 he devised training courses for the modern landscape architect. He evolved his theories in discussion and collaboration with Povl Baumann, Ivar Bentsen, Kaare Klint, Kay Fisker, Aage Rafn and Steen Eiler Rasmussen. Carl Petersen’s concepts of ‘Contrasts’ and ‘Textural Effects’ were the basis of their aesthetic views.
Sørensen aimed to avoid monotony, to create harmony and unity, and to give significance to landscape through spatial experience and sculptural forms. His materials were earth and plants. He learnt his art by visiting European gardens and saw the new ideas put into practice in Frankfurt am Main and Berlin. Through his prolific writings, his teaching and close collaboration with leading architects he had a profound influence on the cultivation of physical surroundings, on parks and woods, roads and motorways, architecture and environment in housing developments, residential suburbs and country-house gardens. The circle and the oval were Sørensen’s favoured forms. He saw in the Greek amphitheatre the divine idea projected down upon earth, citing as an example the Viking settlement at Trelleborg in Scandinavia. His own garden, created in ...