How to raise white lilacs

White lilac flowers are the flowers of white lilac trees, which can be used as tea, with the effect of detoxification, detumescence and accumulation. Many people like to raise several pots at home. How to raise white lilacs?

First, how to raise white lilacs?

1. Ramet culture

The so-called ramet culture is to dig out the small seedlings in the original lilac rhizosphere with mud and plant them in flowerpots. Artificial planting is usually carried out in autumn. Fake planting is that after transplanting, the location of the plant is still uncertain, so that the lilac will not die, it will be temporarily planted for a period of time to facilitate retransplantation. In fact, the clove seedlings bought from the birch market are generally already in the state of pseudo-planting, as long as they are bought back to choose a good place to plant, they can continue to grow.

2. Cuttage culture

Take a strong lilac branch for one or two years, insert it into the soil or sand, wait for the new branch to take root, and then you can replant it, so a new lilac plant is gorgeously born.

3. Strip culture

The so-called strip culture is to bury the branches of lilacs in the wet soil. Note that the branches are not separated from the original mother at this time. Wait for the branch to take root before it is separated from the mother plant. This method not only takes a lot of time to wait (it takes two or three months), but also has a little technical content. Before pressing, you have to do a small operation to peel the flower branches in a ring, and then apply auxin to promote the root growth.

Second, what are the matters needing attention in white lilac culture?

1. Selection of pots: the plants of cloves are relatively large and the roots are relatively strong, so you should choose a deeper pottery basin, either square or round. The color of the basin had better be light blue or light yellow, so as to match the white and purple lilacs.

2. Potted plants: methods robust clove seedlings were selected and planted in pots from February to March. Prune the roots before planting and retain more fibrous roots. The purpose of planting is to ensure that the roots are stretched, that the soil is solid, and that the soil is closely combined with the roots. And then water it thoroughly.

3. Watering: the adaptability of cloves is very strong, and the maintenance methods are relatively extensive. Usually, as long as you pay attention to weeding in time, the pot soil will be watered when the soil is dry, and you can grow normally without stagnant water. As for the frequency of watering, there is no strict requirement, as soon as it is dry.

Temperature: lilacs like warm and humid environment, originated in the equatorial rainforest climate, have a certain degree of cold resistance. The best growth temperature is 15-20 ℃. When the temperature is below 3 ℃, the cloves will die of frostbite. They like plenty of sunshine and are slightly shade-tolerant, so pay attention to keep the plants in a sunny place for maintenance.

5. Turning the basin and pruning: the clove has to be changed every 2-3 years. The plants will be removed, the roots will be trimmed, the old roots will be cut off, and the new culture soil will be replaced to promote the growth of new roots. Before the lilac sprouts in the middle of March every year, it should be pruned, cutting off the branches that are too dense, thin, disease and insect pests, and cut off the branches that are growing vigorously. After falling leaves, you can also carry out a pruning to keep the crown round and beautiful, which is conducive to growth and flowering in the coming year.

6. Weeding: in July, September and October of each year, remove the weeds around the cloves in time, but don't turn them over with a hoe to hurt Gyabgon, just uproot the weeds with your hands.

7. Pruning: after 3 or 4 years of planting, the lilac branches are aging, and the aboveground parts should be strongly trimmed, that is, they will be cut off from 30 cm above the ground, and the sturdy branches will grow soon after they are cut off, so that the crown will be plump, and luxuriant flowers will bloom the following year.