Lilac trees can be planted in the yard for maintenance. It is non-toxic and will not cause any harm to human body. On the contrary, it can beautify the environment and purify the air. When plants are maintained in the yard, they need to be watered all the time, especially in summer, and they need to be watered, fertilized and pruned.

1. Lilac trees can be planted in the yard.

Lilac tree is non-toxic, even if it blooms, it will not emit toxic gases, and it has strong adaptability to the environment. So can lilac trees be planted in the yard? It is a flower tree that is very suitable for planting in the yard and will not cause any adverse effects on people.

Lilac trees like to grow in the sun, but if they are planted in the yard at ordinary times, it will not only be beneficial to the growth of plants, but also promote them to bloom more flowers, beautify the environment to a certain extent, and the fragrance of flowers when they bloom can also purify the air.

Second, the maintenance method of planting lilac trees in the courtyard 1, water and fertilizer management

In fact, no matter when it is placed in the yard, it is necessary to water its plants in time for maintenance. During the growth period in spring and autumn, it is necessary to continuously sprinkle water on soil and plants, especially in summer, and increase the watering times, and topdressing nitrogen, phosphorus and potassium compound fertilizer during the growth process to promote the lilac trees to grow well in the yard.

2. Pruning treatment

Under normal circumstances, lilac trees need pruning every year. After the flowering period is maintained in the yard, it is necessary to cut off the growing lateral branches and prune the plants, which can increase the ornamental value of the plants, concentrate soil nutrients and promote their lush growth.