After beginning of spring, the weather is getting warmer and warmer, and many flower lovers directly move their flowers outdoors to bask in the sun, which can easily lead to the freezing of flowers at home! Don't move outdoors immediately after planting flowers in early spring. It is best to open the window for ventilation when it is warm at noon on a sunny day, and then gradually increase the number of windows for ventilation until the flowers at home adapt to the outdoor climate and then move outdoors.

Changing pots in spring

After a winter's growth or dormancy, the flowers at home will grow wildly in spring, so we have to change a slightly larger flowerpot so that its roots have enough space to grow in spring. When changing pots, remember to replace them with loose and breathable nutrient soil, such as peat soil, pine needle soil and humus soil. Mixing with nutrient-rich base fertilizers, such as chicken manure and sheep manure, can not only supplement nutrition, but also completely avoid burning roots.

Pruning and germination

After winter, the flowers at home often grow in a mess, many of which are leafy, dead and weak. Let's take a pair of scissors and cut off those overgrown branches, messy branches and pests. Let it grow more new branches in spring! If it is longevity flower, crab claw orchid, cyclamen, Phalaenopsis, etc. Now it's time to prune after the flowers. Everyone should cut off the residual flowers and two pairs of leaves under the flowers to avoid nutrient consumption, and add some water-soluble fertilizers 1 to promote plant rejuvenation. Now that the weather is warm, many new buds have sprouted on the roses. Next, we are going to bud. Those problematic buds must be removed so that it can concentrate its nutrition on healthy buds and produce more flowers in spring. Micro-roses with large flowers can retain more buds. Lotus roses are basically planted on the ground, without picking buds, that is, those roses with large flowers. Thin buds should be removed to ensure that each strong bud has a particularly large flower! Photoby| Cool: After beginning of spring 010-1kloc-0/0 As the temperature rises, flowers at home gradually enter the growth period, and those flowers that are not watered in winter should be watered. But you must not use big water directly when watering. On the one hand, it is necessary to prevent frostbite caused by cold in late spring; On the other hand, too much water and light can't keep up, which easily leads to too fast growth. After watering in spring, we should gradually increase the amount of water, slowly water it with small water, and slowly water it in circles at the edge of the basin far away from the root system, so that the water can gradually penetrate into the basin soil. If the bottom of the basin leaks, stop watering, pour out the excess water in the tray, and put the flowerpot in a well-ventilated place to let the water evaporate as soon as possible.

Small water slow pouring

Both winter flowers and dormant flowers begin to grow wildly after spring, so fertilizer is essential. But the flowers in spring are still slowly recovering, so don't use thick fertilizer when fertilizing. It is best to apply thin fertilizer often, a little at a time, and let it adapt slowly. There are many fertilizers that can be used in spring, such as homemade rice washing water, peel water and bean cake water, or purchased European manure, Huaduoduo 1, Huaduoduo No.2, Merlot and so on. These are particularly useful fertilizers.

Dilute application of chemical fertilizer

After beginning of spring, with the warmer weather, not only the flowers at home grew longer, but also many diseases and insect pests began to appear. We must take preventive measures in advance to prevent large-scale pest outbreaks in spring. The first is aphids. Aphids look as big as sesame seeds. There is a lot of white skin on the leaves, and the leaves are dirty. There are many ants around. If this happens to your flowers, it's aphids! In order to prevent large-scale outbreak of aphids in spring, we should spray imidacloprid on roses from the time they grow leaves, and spray it several times according to the instructions, which can effectively prevent aphids from flooding. Besides aphids, powdery mildew is the easiest to get after beginning of spring! Powdery mildew is highly contagious. If you are not careful, it will spread from one pot of flowers to many pots of flowers. After getting powdery mildew, a thick layer of white powder will appear on the leaves, and the leaves will become curly. So after beginning of spring, everyone should spray.