What if the leaves of peonies turn yellow?

1. Appropriate watering:

Reason: if the usual watering is too frequent or the watering interval is too long, it will cause the leaves to turn yellow. if the amount of watering is not well controlled, too much or too little will cause the leaves to turn yellow.

Solution: if there is a lack of water, increase the amount of water, if the amount of water is large, loosen the soil and reduce the amount of water, usually we should water regularly and control the amount of water.

2. Appropriate amount of fertilization:

Reason: too high concentration of fertilizer or lack of nutrients due to insufficient fertilization, the leaves will become yellow, and even wither and die.

Solution: the concentration of fertilizer should not be too high, the amount of fertilizer should not be controlled too much, and not too frequently. If the amount of fertilizer is large, it can increase the amount of water and fertilizer consumption.

3. Change the soil:

Reason: if peony flowers grow in alkaline soil, the leaves will turn yellow after growing for a period of time. If you sit idly by, it will not only aggravate the yellowing phenomenon, but also lead to death.

Solution: it can be replaced with suitable soil and acid soil, which can not only improve the yellow leaf phenomenon but also benefit its growth.

4. Elimination of pests:

Reason: peonies are generally attacked by pests, which can cause leaves to turn yellow or scorch.

Solution: when pests are found, they should be caught in time, or they can be sprayed to eliminate them.