Reasons and solutions for a Peace Lily flower turning green

The Peace Lily (Spathiphyllum, Araceae family, Spathiphyllum genus) is a perennial herbaceous plant and a common indoor plant. Because its flowers and leaves are both beautiful, light and graceful, upright and elegant, fresh and pleasing to the eye, it is deeply loved by people. However, when growing a Peace Lily, many friends find that the flower has turned green. What is going on here? Let us take a look together below!

What to do when a Peace Lily flower turns green

Many flower lovers find that their Peace Lily flower has turned green, and many do not know why. In fact, this is because the Peace Lily has reached the late stage of its flowering period, and the increase in chlorophyll causes it. At this point, it can be cut off so that it does not consume unnecessary nutrients. In addition, if the Peace Lily flower turns green just a few days after opening, this is not a natural phenomenon. This is mainly caused by light that is too weak. Any white-colored flower will show a greenish tint under weak light conditions. At this time, simply increasing the light intensity a little will turn it back to white.

Peace Lily only grows leaves and does not bloom

1. Unsuitable light: If a Peace Lily is kept in too dark a place for a long time, its growth weakens and it is not easy for it to bloom. If the sunlight is too strong and direct, the leaves may turn yellow.

2. No repotting: The Peace Lily grows relatively quickly. Generally, after 1-2 years its plant will fill the pot, the leaves will be crowded, and it will be difficult for it to bloom. Therefore, it needs to be repotted in time. Usually, after repotting, placing it in semi-shade is more suitable.

3. Insufficient humidity: The Peace Lily requires high humidity. When the air is too dry, it is not conducive to blooming. Each watering should be thorough to keep the potting soil moist.

4. Lack of fertilization: Not fertilizing for a long time is not conducive to healthy plant growth. During the growing period from May to September, apply some granular compound fertilizer each month. In this way, it will both grow leaves and bloom.

5. Compacted soil: The Peace Lily requires loose, well-drained, humus-rich sandy loam soil to facilitate drainage and aeration.

How to grow a Peace Lily

1. Watering: The Peace Lily has a relatively high demand for water. The potting soil must be kept moist frequently, but overwatering must also be avoided. Once overwatered, a large amount of water accumulates in the pot, which can easily cause root rot and the plant to turn yellow and wither. In addition, note that in summer and during droughts, water should be sprayed frequently on the leaf surfaces and the ground to increase air humidity, which is beneficial to its growth.

2. Light: The Peace Lily is relatively shade-tolerant, so it is suitable for growing in a semi-shaded environment. Direct sunlight must be avoided. According to experiments, about 60% diffuse light can meet the growth needs of a Peace Lily, so it can be grown year-round indoors in a place with bright diffuse light. If it is placed under strong light, the leaf surfaces will turn yellow, and it may even be directly sunburned.

3. Temperature: The Peace Lily likes high temperatures and is especially afraid of cold. The most suitable growth temperature is 20-28°C. Once winter arrives, it must be brought indoors. The lowest temperature it can withstand is 10°C, so attention must be paid in winter. Relatively speaking, growing conditions in the north are too poor. If a Peace Lily is kept at low temperatures for a long time, it will cause root rot, leaf drop or scorching, and in severe cases may even lead to death.

4. Potting soil: Potting soil is the foundation of cultivation. During the growth period, the Peace Lily should be kept with moist potting soil frequently, but water accumulation in the pot must be avoided. Long-term water accumulation in the potting soil will cause root rot and the plant to turn yellow and wither. If this happens, remove it from the pot, then dry it, and put it back again.

5. Diseases and pests: Diseases and pests are a common problem for home-grown plants, and they can be avoided as long as care is proper.