Abstract: With increasing population and pollution land availability for farming is reducing each day. To address this problem the present invention provides A polyhouse structure including a plurality of vertical towers supporting polyhouse roof. Further, a vertical tower of the plurality of vertical towers includes at least one bamboo. Further, the at least one bamboo is configured to hold a plurality of grow cups. Further, at least one composite member is formed by inserting and fixing at least one rod to at least one end of the at least one bamboo. Further, at least one composite member is rotatable, and an upper end of the composite member fixed to an anchor and a lower end of the composite member is fixed on a mounting surface via the at least one bearing.