Fertilization time and method of white peony

Selection of fertilizer

Phosphorus fertilizer, potassium fertilizer and nitrogen fertilizer, but too much nitrogen fertilizer will lead to the overgrowth of plants and the edge of leaves will not be red

Growth period

During the growth period, it is OK to apply fertilizer once every 20 days or so, but when applying fertilizer, it must be applied after the soil is completely dry. The fertilizer should be thinner as far as possible, so as not to disturb the watering time and frequency, but also to maintain the watering law of the soil

Dormancy period

When the temperature rises to 35 degrees in summer, the white peony will enter a dormant state. At this time, in addition to watering, fertilization should be suspended; When the temperature drops to 3 degrees in winter, the white peony will also enter a dormant state. At this time, if the soil is too wet, it will lead to rotten roots, so watering and fertilization can not be carried out. Fertilizer can be applied according to the actual situation of plants in winter. Generally, the amount of fertilizer will be reduced; In summer, fertilization can be carried out every two months

Tips

In fact, the white peony does not rely on very much. A small amount of fertilizer can make the white peony grow very well when combined with daily maintenance. Therefore, when applying fertilizer as a whole, the fertilizer concentration must be light, and at the same time, the amount of nitrogen fertilizer must be controlled to avoid excessive growth of plants. If a novice can buy special fertilizer, apply fertilizer according to the instructions of the fertilizer, not according to his own judgment