Time and method for fertilizing peony, what kind of fertilizer does peony like?

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1. Fertilization time

2. Fertilizer selection

3. How to fertilize

4. Precautions

Peony fertilization is usually done during the growth period, and fertilizer should be applied three times a year. The first time is from late March to early April, the second time is in late April, and the third time is in November. Usually before the plants bloom, a little compound fertilizer and foliar fertilizer need to be applied, and after flowering, high-phosphorus fertilizer needs to be supplemented. Be sure to pay attention to the amount of fertilizer used. If the fertilizer is too concentrated, it can easily cause the roots to be burned and affect plant development.

1. Fertilizing time

The time to fertilize peony is mostly during the growth period. If it is planted on the ground, fertilization should be applied three times a year, the first time from late March to early April, and the third time. The second time is in late April, and the third time is in November. If it is a potted plant, fertilizer should be applied regularly according to the growth status of the plant.

2. Fertilizer selection

In At different times, the amount of fertilizer applied to peony is also different. Usually when plants are planted, sufficient base fertilizer needs to be applied. The base fertilizer is usually decomposed bone meal, manure and compost. Before the plants bloom, you need to apply a little quick-acting fertilizer, mostly compound fertilizer or foliar fertilizer. After the flowers of the plant fade, nutrients need to be replenished in time. At this time, high-phosphorus fertilizer should be applied.

3. How to apply fertilizer

According to Different types of fertilizers require different methods of fertilization. Solid fertilizer is usually buried in the soil. If it is a quick-acting fertilizer, it needs to be kept away from the roots to avoid damaging it. Liquid fertilizers can often be irrigated directly. Because they combine with water, they are more easily absorbed. Foliar fertilizer is sprayed on the leaves, and the effect is also very good.

IV. Precautions

Give The concentration of fertilizer must be controlled for any plant, and peony is no exception. Once too much fertilizer is applied, the roots of the plants can easily be burned. In response to this situation, it is often necessary to remove the pot in time, use scissors to cut off the burned roots, and spray carbendazim solution to prevent wound infection. Then replant with new loose, fertile soil.

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