Waste green bamboo stalks are made into green bamboo boards through processes such as crushing, grading, sterilization and extrusion. The Phalaenopsis is cultivated on green bamboo boards. After 4 years of cultivation, it shows that the cultivation results are similar to those of the habitual snake wood board and no cracks are found. It can replace the traditional cultivation mode of the Phalaenopsis on snake wood board. It can also be used to cultivate foliage plants such as staghorn fern and nest fern as flower cultivation materials.