How to raise Zhu Dinghong in Zhu Dinghong, raising methods and matters needing attention

1. water: keep the plants moist and water them thoroughly. But avoid excessive water and poor drainage. Generally, indoor air humidity is sufficient. ?

2, fat: like fat. Fertilize 1 time every half month with the growth of leaves in the growth period, stop fertilizing at flowering period, continue fertilizing after flowering, mainly use phosphorus and potassium fertilizer, reduce nitrogen fertilizer, and stop fertilizing at the end of autumn. Potted plants can be added with some superphosphate as base fertilizer. ?

3. Soil: Sandy loam with rich organic matter is required, with good drainage to avoid heavy soil.

4, temperature: winter dormancy can be cold and dry. The optimum growth temperature is 5℃- 10℃.

5, light: like the sun, you can direct the right amount of sunlight, not too long. It should be placed in front of the window with bright light, good ventilation and no direct glare.

Second, Zhu Dinghong's feeding precautions:

1, the amount of water should at least keep the bulbs from wilting in winter, otherwise the bulbs will easily deteriorate.

2. Cut off the withered stems in time after flowering to avoid consuming the nutrients of bulbs. After autumn, water should be gradually reduced, and the soil in the basin is slightly dry.

3. The indoor temperature is about 15℃, when it is lower than 5℃, bulbs are easy to freeze, and when the humidity is higher than 15℃, it will hinder their dormancy and affect the next year's flowering.

Extended data:

The difference between Zhu Dinghong and Duihong.

First, the varieties are different.

1 and Zhu Dinghong are similar to Duihong in appearance, but they are different varieties. Zhu Dinghong is a herb of Amaryllidaceae and Amaryllidaceae. It contains some varieties, including the latter.

2. Duihong is different from Zhu Dinghong. Although it is also called Zhu Dinghong, it belongs to Amaryllidaceae and Lycopodium. The genus is different, so there will be differences in appearance.

Second, flowers are different.

1. When Zhu Dinghong blooms, there are usually two opposite flowers, and occasionally there are three, but not more than three. Its flowers are darker, stronger, brighter and look more prosperous. And its flowering period is from April to June, which is when bloom is in full bloom.

2, safflower is generally about four flowers, sometimes up to six flowers, the number is more than the former, can be distinguished by the identification of the number. Its color is lighter, slightly green. If you look carefully, you will find that there are small scales in the throat of the flower. Moreover, its flowering period is generally in spring, summer and late autumn, and it can also be judged by time.

Baidu Encyclopedia-Zhu Dinghong