The Green Citadel is a mixed use complex with 55 residential units, shops, event rooms, hotel, offices, kindergarten, and medical facilities.
After the death of Hundertwasser, the project was taken on by Gero-AG, an Austrian firm, in 2002.
See: http://www.gruene-zitadelle.de/englisch/index.php?id=4
Style/Period
2000s (2000 - 2009)
Material
brick ceramic tile deciduous shrubs deciduous trees concrete stone and/or rock wood (hardwood or softwood)