The methods of planting flowers on the roof to prevent wind are as follows: setting up wind barriers in the roof planting area can effectively reduce the impact of wind on plants. Wind barriers can be fixed walls or fences, or temporary plastic sheets, gauze, etc. 
Choose wind-tolerant plants for planting, these plants have strong wind resistance and can adapt to the environment of the roof. Such as ivy, vine periwinkle, Yunnan yellow frangipani and so on. 
Planting climbing plantsClimbing plants can grow along supports or walls, and have strong wind resistance. Climbing plants such as petunias, dill, loofahs, and gourds can be planted. 
Increase soil stabilityWhen planting plants, make sure that the soil is stable and avoid the plants being blown over by the wind due to loose soil. Materials such as wood chips, vermiculite, and chaff ash can be incorporated into the soil, which can not only reduce weight, but also help to increase soil air permeability, promote root growth, and increase the ability to absorb water and fertilizer. Regular pruning For some shrubs and arbors, regular pruning is required to maintain the stability of plant growth, reduce the wobble of branches and leaves, and reduce the risk of wind damage. 
Fixing brackets and flower potsFor flower pots and planting troughs on the roof, etc., need to be fixed to the load-bearing walls or columns with ropes, bamboo strips or metal wires to prevent them from being blown down by the wind. 
Through the above methods, the risk of wind damage can be effectively reduced and a good growth environment for plants can be provided.