1. Need it or not

Like many other plants, this plant needs topping. By topping, it can increase production and blossom more

2. Time

For this plant, its topping is mostly carried out in Spring Festival and summer

3. Specific method

(1) In spring, when it germinates, it needs to be carried out once. Choose a strong bud and keep it. As for other weak buds, they can be removed. In this way, bulb division can be effectively avoided

(2) Before and after Xiaoman comes, the height of the plant can generally reach about 27 to 33 cm. At this time, we also need to take off the top in time. This is done to control the growth rate of some plants on the ground and not to supply all nutrients to the upper part

(3) And then before and after grain in ear. This time it's for varieties with Beaded buds. If you don't want to breed with it, you can remove them in time to avoid consuming too much nutrition. This time can also be combined with the flower picking in summer. Because their purpose is to reduce unnecessary nutrient consumption

(4) It also needs to be conducted around June. At this time, we need to choose the right time. The specific time is when we observe that the flower buds become low and the color of their sunny side becomes peach red

(5) Before and after the summer solstice, you also need to remove the Pearl buds once

4. Precautions

After topping, the amount of fertilizer containing n needs to be adjusted. In this way, it can promote the growth of bulbs