What to do if lily leaves turn yellow

Lily is a perennial herbaceous bulbous plant with beautiful and attractive flower shapes. People usually like to make it into potted plants and grow it at home. However, during the cultivation process, the leaves of lilies often turn yellow. What should we do at this time? There are many reasons why lily leaves turn yellow. You should deal with it according to the specific situation. The following editor will tell you specifically what to do when lily leaves turn yellow.

What to do if lily leaves turn yellow

1. Excessive watering causes the leaves to turn yellow

During the cultivation process of lilies, do not overwater, otherwise water will accumulate in the flowerpot, causing its roots to rot and the leaves to turn yellow. At this time, you should loosen the potting soil in time, increase the permeability of the potting soil, and let it dry quickly to prevent the leaves from continuing to turn yellow.

2. Improper fertilization causes yellowing of leaves

The yellowing of lily leaves is also closely related to fertilization. If the fertilizer concentration is too high, the leaves will turn yellow. At this time, fertilizer control should be carried out in time, and inter-cultivation and watering should be carried out. In addition, lilies cannot be directly applied with fertilizers of too high concentration. Usually, dilute fertilizer water should be applied.

3. Lack of certain nutrients causes the leaves to turn yellow

The yellowing of lily leaves may also be caused by the lack of certain nutrients. Lilies have a relatively large demand for the trace element iron during their normal growth. When this nutrient is in insufficient supply, the leaves of lilies will turn yellow. At this time, you only need to supplement the trace element iron in time. In addition, when lilies lack phosphorus, the leaves will also turn yellow. Therefore, you should apply more phosphorus fertilizer and less nitrogen fertilizer when fertilizing.