How does the four Seasons Begonia pass the Winter? matters needing attention in the Culture of the four Seasons Begonia in Winter

Although the flowering period of the four seasons begonia is very long, the cold winter is not a small test for it. It is very afraid of the cold, so winter care is more important. Today, let's understand how it spends the winter. What are the important points for attention in winter breeding of four seasons crabapple, so that our four seasons crabapple is not afraid to spend the cold winter.

How does the four Seasons Begonia pass the Winter?

1. Before entering the room

Before entering the house, the four seasons begonia should be properly exposed to the low temperature period in autumn, in order to adapt and improve their disease resistance, cold resistance, watering capacity should also be gradually reduced at this time, the use of artificial intervention to force plants into a dormant state.

2. After entering the room

After entering the room, you should often spray water mist on the page of the plant to improve the humidity of the surrounding air. And keep the 24-hour indoor temperature difference should not be too large, as far as possible between a certain temperature, the lowest temperature can not be lower than 5-8 ℃. Control the watering of the four seasons crabapple, watering once every 2-3 days in winter, you can survive the winter safely and smoothly.

Matters needing attention in breeding crabapple in four seasons in winter

1. When the indoor temperature is lower than 5 ℃, the pot plants should be moved to several tables far away from the window at night to avoid freezing the leaves. Move to the sunny place on the windowsill during the day. In order to make the plant grow symmetrically, the flowerpot should be turned frequently. If the indoor temperature drops to 0 ℃, cold protection measures should be taken. Three or four thin bamboo sticks can be inserted into the pot as a support, and then covered with a transparent plastic film bag, and the lower mouth is sealed.

2. After the room temperature rises, there will be a lot of water droplets in the bag. Take off the plastic bag at this time to avoid causing the leaves to rot. Indoor heaters, stove heating conditions, room temperature can be controlled above Qiao ℃, the four seasons crabapple grows as usual, flowers continue to bloom, but do not put potted flowers too close to the stove, heater, so as not to burn.

3. The stems and leaves of the four seasons crabapple are juicy and rich in water. People grow relatively slowly after winter, and the water consumption is small, so it is not suitable to water too much. Generally, the basin surface turns white after 3-4 days, or when the fingers touch and feel hard, they are watered once. In order to keep the basin soil moist and dry, avoid excessive watering, basin soil sticky rotten. Watering in winter is generally carried out around noon, which can narrow the temperature difference and is beneficial to plant growth. When the leaves of the plant are dusty, you can choose a sunny day with wind and warm sun, and wash them gently with clean water to keep the leaves clean and bright.

Sometimes the weather is sunny during the day, the indoor temperature rises, you can open the doors and windows for ventilation, be careful not to put the plant in the tuyere.

4. When the four seasons crabapple is overwintering indoors, it is not suitable to apply fertilizer to prevent the growth of thin and weak new twigs and leaves.

After late March of the following year, the weather gradually gets warmer. According to the weather conditions, the four seasons crabapple can be moved to the outdoor Yi to raise.

How to sow the four Seasons Begonia

First mix the seeds with fine garden soil, then spread them evenly to the surface of the basin soil, do not need to cover the soil, use thinner glass or plastic film to moisturize, put them in a cool and ventilated place, and shade them if they are placed in a greenhouse. The temperature of 15-22 ℃ is suitable for rooting and sprouting, about 1 week.

How to trim four Seasons Begonia

1. Suitable pruning time

The most suitable time for pruning this kind of flower is in spring or autumn. Pruning needs to be considered by many factors, including the growth state of the plant, the surrounding temperature and so on. Summer is the season of rapid growth of begonia in the four seasons. At this time, the demand for influence of the plant is very high. If pruning is carried out at this time, it will cause the plant not to fully absorb nutrients, causing the whole plant to begin to wither or fall flowers.

And winter pruning is also extremely inappropriate, the temperature is low, plant growth is relatively slow, pruning at this time, it will make it more difficult to grow. So the best time is in spring and autumn, pruning will not make it lack of nutrients, and it will not make it difficult to grow. In addition, when the branches and leaves have just grown or receded, they need less nutrients. Pruning will not affect it.

2. Choose the pruning tool

The four Seasons Begonia had better choose a sharper shearing when pruning it, if the scissors are not sharp enough, it will cause damage to the cortex of the plant, or squeeze and deform its branches. this has a great impact on the growth, development and aesthetics of the plant. In addition, the choice of scissors must be clean, otherwise it may cause the plant to be infected by bacteria and harm the growth of the plant. So when pruning it, be sure to trim it with a clean tree pruning.

3. The method of pruning when we prune, we should leave some better branches, cut off the inferior ones, and keep them.

4, the main branch of the plant is fine, too many is not good, after all, the main branch will still divide out a lot of twigs. And when pruning, try to cut off the outer branches at the bottom, not too much pruning inside, so as to ensure ventilation, will not let it rot, but also can give it enough space to grow. Finally, it should be noted that when pruning, it is best to prune it before and after flowering, not when it is blooming, otherwise it will affect its blooming in the second year.

In fact, we have mastered the above methods, and we can still raise beautiful four-season begonia in winter, but if you want your four-season crabapple to grow more beautiful and luxuriant, the pruning of its branches and leaves is also very important, as long as we master the method. I believe that it will be able to cultivate a more beautiful four-season begonia than others.