When to sow Persian chrysanthemum (months) how to pick the heart of Persian chrysanthemum (graphic method)

Persian chrysanthemum must be no stranger to many people, it is a high ornamental value of the plant, blooming every summer, its flowers are generally pink is more common. At present, it is very popular in the market, so many people want to grow it, but before planting, you need to have an in-depth understanding of it.

When will the Persian chrysanthemum be sown (months)

If Persian chrysanthemum needs to blossom in summer, it should be sown from February to March in early spring, preferably under the condition that temperature and humidity can be controlled. If you plan to sow seeds in the open air, you should sow in the middle of April when the temperature is suitable, and the seedlings can emerge in about a week when the temperature is suitable.

How to pick the heart of Persian chrysanthemum (graphic method)

1. Persian chrysanthemum needs to be carried out when the seedlings grow to a certain extent, at least to 4 pairs of leaves. In general, it is best to wait until the Persian chrysanthemum grows more than 10 leaves before picking the heart.

2. Generally, dwarf plants are bred, that is, the top is removed when the seedling is 20-30 cm high, and then the new terminal buds are removed several times in succession, so that the plant can be dwarfed and the number of flowers will be increased.

2. When beating the top and picking the heart of Persian chrysanthemum, be careful not to be too early. If you top and pick the heart too early, it will weaken the seedlings of Persian chrysanthemum, which is very disadvantageous to growth. Therefore, it must be carried out when the Persian chrysanthemum is suitable for topping and picking the heart.

How to water Persian chrysanthemum

1. Watering before sowing: be sure to water the soil thoroughly before sowing, or sow seeds first, then cover the seeds with 1 cm thick soil, soak the flowerpot in water, soak the depth to the position of 1 inch 3 on the flowerpot, let the water slowly enter through the small hole at the bottom of the flowerpot, until the whole soil of the flowerpot is moist, you can take it out.

2. Watering during sprouting period: when the seedlings of Persian chrysanthemum grow, the humidity of the soil should be guaranteed, and the watering times can be increased when the environment is dry or at high temperature. But make sure there is no stagnant water.

3, watering during the growing period: Persian chrysanthemum during the growing period will need a lot of water, at the same time, we must keep the surface of the soil in a moist state, and the soil can not crack.

4. Daily watering: daily watering should be controlled. It is OK for the surface soil to be slightly dry, but the underlying soil should be kept moist. Watering must be careful not to appear stagnant water phenomenon, otherwise it is easy to cause Persian chrysanthemum overgrowth, serious can lead to Persian chrysanthemum rotten roots.

How to apply fertilizer to Persian chrysanthemum

1. The time of fertilization: the best time for planting Persian chrysanthemum is spring, and the best time for fertilization is also spring.

2. Fertilization during planting period: if basic fertilizer has been applied before planting, there is no need to apply fertilizer during the growing period. On the contrary, if you do not apply fertilizer before planting, you must apply fertilizer during the growing period.

3. Daily fertilization: if you have not applied base fertilizer, you should apply appropriate amount of fertilizer during the growing period. Under normal circumstances, you can apply fertilizer once every 10 days. Fertilizer should not be too much, otherwise it is easy to cause the branches and leaves of Persian chrysanthemum to grow, which will directly affect the number of flowers.

4. fertilization precautions: do not apply fertilizer in an environment where the temperature is too high, or in the middle of summer. When fertilizing Persian chrysanthemum, the nutrients in the fertilizer should be balanced so that there is no heavy fertilizer and partial fertilizer. Fertilizer should be avoided when fertilizing too close to the root of the plant, so as not to burn the root. Topdressing can be carried out in the seedling stage, but we must pay attention to the balance of fertilizer nutrients, and do not apply too much fertilizer at the same time. Fertilization can be carried out with watering. But there must be no stagnant water.

Persian chrysanthemum is usually planted in early spring or April every year. After planting, we need to pick the heart of Persian chrysanthemum in order to ensure its growth. The specific methods are introduced above. I hope it will be helpful to you.