Matters needing attention in planting flowers in spring

Flowers and plants in spring need to adapt to autumn and winter, because they spend a long time indoors and are warm and windy. If they suddenly leave the room in spring, they may find it difficult to adapt. Therefore, we should exercise the adaptability of flowers in advance.

Before flowers and plants leave the house in spring, ventilation and light transmission can be increased, usually half a month before leaving the house. After the flowers are moved out of the house, they can be moved out during the day at first, and moved back indoors for a period of time at night. They can be placed directly outdoors in about 10 days.

Secondly, because different flowers have different requirements for the environment, it is generally necessary to move potted plants outdoors in batches. Flowers with strong cold tolerance can be moved outdoors first, and flowers with weak cold tolerance should be moved later.

Flowers and plants should be protected from the sun and wind in spring. Although the light is not very strong, it is still dangerous for some shade-loving flowers. Moreover, the wind is strong in spring, and the growth of many flowers will have many adverse effects. Therefore, we should pay attention to sun protection and wind protection in spring.

If flowers are cultivated outdoors, pay attention to cloudy weather. If it is sunny, you need shading at noon.

Secondly, wind protection should be carried out in spring to avoid cold in spring, and attention should be paid to weather such as hail, and flowers should be moved back indoors in time.

Flowers and plants should pay attention to water and fertilizer in spring At this time, the plants will gradually resume their growth, and attention should be paid to watering and fertilizing. Generally, at this time, you can gradually increase the amount of watering and let it slowly adapt to growth. You can spray more water to keep the humidity. In fact, you don't need a lot of fertilization, don't rush to fertilize, and don't be as rich as an enemy. Generally, some nitrogen fertilizer can be applied first, and then whether to use phosphorus and potassium fertilizer can be decided according to the needs of plants.

Flowers and plants should be turned over in spring to change the soil. Spring is the time for flowers and plants to turn over pots and change soil, because at this time, the soil in the flowerpot may have lacked nutrients and the roots grow too big for it to grow better.

Changing soil in spring is generally to remove the soil, trim the root system and promote the growth of new roots. Only in this way can there be room for flowers to grow.