How to raise the new cactus?

The yellowing of the leaves of the umbrella is mostly due to poor maintenance. If it is because of nutrient deficiency, it needs to be properly fertilized, fertilizer more nitrogen fertilizer, but pay attention to concentration. If it is because of the dark environment, it needs to strengthen the light, so that it can be fully illuminated. If it is because the soil is alkaline, it needs to be watered with ferrous sulfate solution. If the temperature is too high, it needs to be placed in a semi-shady place and sprayed with water to cool down.

1. Watering

After the cactus is newly bought home, it can be watered first, but not too much, the soil can be soaked.Watering should not be too much, because the cactus has just arrived in the new environment, more fragile, can not bear too much water, watering too much easy to waterlogging roots, watering once a week can be.

2. Illumination

The cactus belongs to the sunlight crop, the sex likes the sunlight.After buying it home, you can let it receive appropriate light, preferably soft astigmatism, while the light intensity is not too strong, avoid direct sunlight, can prevent plants from sunburn.

3. Fertilization

a little nitrogen fertilizer can help the newly bought cactus grow faster.However, it should be noted that do not apply too much, do not apply potassium fertilizer, because at this time the absorption capacity of cactus is very poor, excessive fertilization or wrong fertilizer can easily lead to root burning.

4. Temperature

Cactus like a higher temperature environment, after the new buy back need to control the temperature between 20-35 degrees, so that it can adapt to the new environment faster.If the temperature is too high or too low, it will delay the process of adapting to the new environment.