7000 Oaks by Joseph Beuys Dia installed five basalt stone columns, each paired with a tree, at 548 West 22nd Street in 1988, continuing the sculpture project 7000 Eichen (7000 Oaks) by German artist Joseph Beuys. Five different varieties of trees were planted: gingko, linden, bradford pear, sycamore, and oak. In 1996 Dia extended this project by planting 18 new trees, each paired with a basalt ...

Joseph Beuys Exhibition at the Demarco European Art Foundation and Beuys in Scotland interactive cd-rom ...