How to Grow a Peace Lily Fast? A Full Breakdown of Planting and Care Techniques
The peace lily not only has high ornamental value, but can also purify the air and absorb harmful indoor gases, and its flowers can be used as cut flowers. It can be said to be a very good choice of potted plant category. So do you know what needs attention during the planting process? Below, the editor will explain it to you in detail.

The peace lily also has a very auspicious name, "Smooth Sailing," and the leaves of the peace lily are also very beautiful. It can also absorb harmful indoor gases. The flowers of the peace lily are also very beautiful, and the flowering period can last as long as three months, making it very suitable for indoor cultivation. Below, the editor will share some key points for growing peace lilies.
1. Growth habits of the peace lily
The peace lily is relatively shade-tolerant. In summer, it needs shading to avoid direct sunlight. It likes a humid environment and prefers a relatively warm growing environment. Especially in winter, good warmth measures must be taken, and the indoor temperature must not be lower than 15°C. It likes fertile, loose soil.
2. Key points for planting the peace lily
The peace lily is suitable for planting in spring. For the soil, it is suitable to choose humus soil rich in organic matter, and the soil must be kept loose and permeable. The soil can be mixed in a ratio of humus soil, garden soil, and perlite at 1:1:1.
From the growth habits of the peace lily above, it can already be seen that the peace lily likes a relatively warm growing environment, so it is best to keep the growing temperature of the peace lily at around 25°C. The peace lily is relatively shade-tolerant, but it cannot go completely without sunlight, otherwise it will cause the peace lily not to bloom. Usually, it can be placed in a spot with diffused light to receive some light.
The rhizome of the peace lily is block-shaped. It likes a humid environment, but it must not be watered too much. If water accumulates in the pot, it will cause the rhizome to rot and the leaves to turn yellow. When fertilizing, some decomposed organic fertilizer can be applied. If the leaf edges turn dry and yellow, it may be because the plant lacks magnesium, and a magnesium sulfate solution can be sprayed.
3. Diseases of the peace lily
The peace lily often also develops black root rot, but there is no medicine that can completely cure this black rot, so the best way is prevention. Usually, pay attention to keeping no water accumulated in the pot, maintain ventilation, and regularly spray the peace lily with disinfectant to prevent rot. In addition, the peace lily is prone to pests during growth, so some insecticide should be sprayed regularly on the peace lily, but note that the amount used must be moderate to avoid affecting the growth of the peace lily.
Growing peace lilies is actually very simple. As long as you pay attention to pest and disease control and master proper fertilization, those who like flowers and plants can plant according to the cultivation tips shared by the editor.
How to Grow a Peace Lily and What Precautions to Take
The peace lily is also known as Spathiphyllum, bracteata lily, Smooth Sailing, and peace lily. Because its leaves are similar to those of arrowroot and its flowers resemble a crane holding its head high, graceful and pure white, it gives people a sense of "purity, calm, peace, and well-being" and is regarded as the "flower of innocence." The peace lily is a perennial evergreen herbaceous foliage plant. How should it be grown at home?
First, we need to understand the living environment of the peace lily, and then make a judgment about the home style it suits.
Light conditions: a shade-loving plant, suitable for a warm, shady, and humid environment
Required care: keep the potting soil moist and fertilize regularly; the leaves need frequent misting.
Can remove: ammonia, acetone, benzene, trichloroethylene, formaldehyde
Cultivation management
The peace lily is relatively shade-tolerant. As long as there is about 60% diffused light, it can meet its growth needs, so it can be grown year-round indoors in a place with bright diffused light. In summer, 60%-70% of sunlight can be blocked. Strong direct light is taboo, otherwise the leaves will turn yellow, and in severe cases sunscald disease will occur. In northern winter greenhouse cultivation, no shading or little shading may be used. If the light is too dark for a long time, it is not easy to bloom. The peace lily is a high-temperature-loving species and should be cultivated in a high-temperature greenhouse. In winter, the minimum nighttime temperature should be 14-16°C, and the daytime temperature should be around 25°C. Long-term low temperature can easily cause leaf drop or a scorched-yellow appearance.
Care key points
Substrate selection: The peace lily needs loose potting soil with good drainage and air permeability. Before obtaining high-quality seedlings, the cultivation substrate must be prepared. The substrate can be ordinary Northeast peat or imported German peat, but both must have 15%-20% perlite added and be stirred evenly. Choose large-particle perlite, and at the same time be careful not to crush the perlite as much as possible. The prepared substrate is required to have an EC value of around 0.7 mS/cm and a pH value maintained at around 5.5.
Temperature control: The peace lily is a high-temperature-loving species and should be cultivated in a high-temperature greenhouse. The most suitable daytime and nighttime temperature for the peace lily is 20°C-21°C, and the maximum should not exceed 24°C. If the daytime temperature is relatively high, as compensation, the nighttime temperature can be appropriately lowered. For example, if the daytime temperature is 27°C for 6 hours, then at night the temperature should be kept at 9°C for 6 hours. Other situations can be inferred in the same way. In particular, note that if the peace lily is in a low-temperature state for a long time, it can easily cause leaf drop or a scorched-yellow appearance.
How Should a Peace Lily Be Grown and What Should Be Noted When Growing It
The peace lily, also called Spathiphyllum, is a very good ornamental plant. Many people like to grow this plant. Below we will look at how a peace lily should be grown and what should be noted when growing it.
How to grow a peace lily
1. Soil: Potted peace lilies require loose soil with good drainage and aeration. Heavy clay soil must not be used. Generally, leaf mold soil, peat soil, and a small amount of perlite can be mixed into a substrate; when planting, add a small amount of organic fertilizer as a base fertilizer.
2. Time: In spring from March to May, combined with repotting, or after autumn.
3. Division: Select robust two-year-old plants for division propagation. Lift the entire peace lily plant out of the pot, cut the rhizome apart from the base of the plant clump, with at least 3-4 leaves per clump.
4. Potting: Reinsert the divided plants into the pot, and after planting place them in a semi-shaded area to recover. Wait for them to take root. Here, note that when cutting, the stem part should be included, then apply wood charcoal ash to the wound to prevent rot. After its root system returns to normal, proceed with normal management.
5. Light: Light is very important for plant growth. The peace lily needs relatively good light in winter and early spring, but when the light gradually strengthens, it should be gradually shaded. If it is enjoyed in a shaded place, it cannot be placed directly in the sun for exposure, as this is very bad for the growth of the peace lily.
6. Temperature: The peace lily is a high-temperature-loving species and should be cultivated in a high-temperature greenhouse. In winter, the minimum nighttime temperature should be 14-16°C, and the daytime temperature should be around 25°C.
7. Watering: During the growth period, the peace lily should often keep the potting soil moist, but it must not be watered too much. If watered too much, the potting soil will remain wet for a long time, which can easily cause root rot and plant yellowing.
8. Fertilizing: Do not apply concentrated fertilizer or raw fertilizer, and after applying solid fertilizer, water once with clear water. It is best to use dilute fertilizer water instead of clear water for watering. In this way, fertilizer damage generally will not occur, and the peace lily will grow very lushly.
9. Pests: Plants are most welcomed by pests during the growth period. Regularly spray miticides specifically for mites, such as dicofol, hexythiazox, and pyridaben.
10. Repotting: Repot once every 1-2 years. Combined with repotting, prune the root system, remove some old roots and overly long roots, remove old soil, and replace it with new cultivation soil, to help the peace lily bloom.
Precautions for growing peace lilies
1. Because the peace lily grows quickly and has a relatively large fertilizer requirement, liquid fertilizer must be applied once every 1-2 weeks during the growing season;
2. At the same time, provide sufficient water and often keep the potting soil moist. During high temperatures, water should also be sprayed on the leaf surfaces and the ground to increase air humidity. If the surrounding environment is too dry, new leaves will become smaller and yellow, and in severe cases will wither, yellow, and fall off. In late autumn and winter, reduce the amount of watering and just keep the potting soil slightly moist;
3. It requires semi-shade or diffused light conditions, and during the growing season it must be shaded by 60%-70%. If the light is too strong, the leaves are easily burned and scorched, and the leaf color becomes dull and loses luster; if the light is too dark for a long time, the plant will not grow robustly and will not bloom easily;
4. It is a high-temperature-loving species. Long-term low temperature and humidity can easily cause root rot and yellowing of the aboveground parts, so in winter pay attention to cold protection and warmth, while keeping the potting soil moist.
The above is the relevant introduction in this article. I believe that after reading it, you also have a simple understanding of this. If needed, you can continue to follow No.1 Home Network to learn more information.