The key points of flower bed maintenance are reasonable watering and fertilization and timely replanting and replacement. After planting flowers, when the weather is dry or the temperature is high, you should pay attention to watering frequently. Pay attention to righting the fallen flower seedlings in time after watering or heavy rain. Generally, most flower beds are not topdressing except for applying sufficient base fertilizer when preparing soil. However, flowers with long flowering period and leaves to be observed in the flower bed after flowering need to be fertilized in time.

Fertilization method should be combined with watering and sprinkling a small amount of compound fertilizer.

Individual flower seedlings often die after being planted in flower beds, so they need to be pulled out immediately and supplemented with flower seedlings of the same age to make the flowers grow evenly and beautifully. Cut off the residual flowers in time after the flowers wither, and don't leave seeds in the flower bed, otherwise the seeds will fall into the ground to germinate and grow, which will affect the quality of the next flower bed. Generally, the flower bed 1 ~ 2 times a year should be replaced at least to ensure that there are flowers all year round. In addition, carpet flower beds should always pay attention to pruning and shaping to avoid messy patterns.