Designed by Knafo Klimor Architects, the “agro-housing” concept allows the residents to produce their own food, reducing commuting needs and providing a green neighbourhood. The greenhouse is a multi-floor structure for cultivation of crops such as vegetables, fruits, flowers and spices, equipped with a drip irrigation system that re-uses grey water. It integrates a vertical greenhouse into the high-rise. This apartment high-rise concept won a sustainable housing award recently in China.