1. Without light, plants cannot grow. Even shade-loving plants, such as mosses and ferns, need proper light for photosynthesis, so that plants can flourish and flowers can flourish. The light of spring is the most appropriate and gentle in a year.

2. The sun is the weakest in winter, the overall temperature is low, some plants will sleep, and sufficient light can increase resistance; The strongest light in summer may burn leaves and flowers and force them to sleep, so shade is needed; The autumn light is still strong, accompanied by autumn wind. In spring, the temperature rises gradually and the light is warm and genial, which is most suitable for plant growth.

3. So in spring, under the existing conditions, let your bonsai flowers get enough sunlight as much as possible, for example, put them on the balcony facing south, thus promoting photosynthesis and promoting the germination and flowering of plants and flowers.

Second, prevent cold and moisture to avoid frostbite.

1. Although the temperature generally rises in spring, the climate varies from place to place. In some places, there will be cold current or even snow and ice weather, which is called "late spring cold". However, potted flowers are not cold-resistant due to limited root space, so it is necessary to take warm and cold-proof measures.

Generally speaking, even after beginning of spring, if the temperature is suitable, don't rush to move potted flowers out of the room. Because once a little careless, suddenly encounter a cold current, flowers are likely to be frozen. Therefore, the flower bonsai can be placed in Nanyang Terrace to receive warm light, and the window should be properly ventilated at noon, but the window should be closed in time.

Third, pruning and shaping to promote the germination of evil.

1, spring is the most vigorous period for flowers and plants to grow. In late winter and early spring, the sap flows faster, and the stems and branches of woody flowers are tender at this time. Therefore, for bonsai, pruning and shaping is more appropriate at this time.

2, the production of bonsai, for deciduous plants, in late autumn and early winter will generally be re-pruned to avoid consuming too much nutrients, while pruning the shape. In late winter and early spring, the shape will be adjusted again. Generally, Pinza is the main shape, supplemented by pruning.