1、 How to raise potted plants

1. Temperature: lettuce likes a cool environment. The most suitable temperature is about 15 to 20 degrees Celsius. When the temperature is high, it should be cooled quickly to avoid sunburn on the leaves

2. Fertilizer: it has a great demand for fertilizer. Some organic fertilizer should be applied to ensure that lettuce has enough nutrients to absorb. When applying fertilizer, the fertilizer can be melted in water and then watered in the soil, which can promote its absorption of nutrients

3. Light: when breeding, it should be placed in a sunny place, but the light should not be too strong. Too strong direct sunlight will cause the leaves of lettuce to turn yellow. However, we can't refuse to be exposed to sunlight for a long time, otherwise it is also unfavorable to its growth

2、 Pay attention to watering

When watering lettuce, it should be watered thoroughly without ponding. It needs a lot of water, so it needs to be watered regularly, and the soil layer should be kept moist at ordinary times, so that it can grow well. In addition, when the leaves of lettuce wither, the plant is short of water. Just water it. Generally, it can recover its growth within two days