1、 Sufficient moisture

Drynaria prefers humidity, and autumn is its growth period, so it should be supplemented with sufficient water. Generally speaking, water once every two to three days. Too much water will cause the leaves to rot or fall off, but the roots cannot be watered. Therefore, it is necessary to control not too much while replenishing sufficient water

2、 Appropriate amount of fertilizer

In autumn, it has requirements for fertilizer, but the amount is not much. Generally speaking, once every three to four weeks is OK. Pay attention to the type of fertilizer and don't use too much nitrogen fertilizer. In addition, before winter, we should apply a special overwintering fertilizer to facilitate the winter

3、 Suitable light

Drynaria prefers light. It should provide sufficient light in autumn, which is conducive to growth. It should be noted that the illumination should be uniform, and its position can be rotated appropriately. In addition, too strong light should also be avoided, such as the noon light in early autumn

4、 Suitable temperature

Specifically, the most suitable temperature is in the range of 18 to 24 degrees. What needs to be regulated is the end of autumn. Generally speaking, the plants have to be moved to the house at the end of October. If the temperature is optimized unconditionally, it should not be lower than 10 degrees

5、 Pest control

In autumn, it may have some pests, such as "leaf miner", which will cause leaves to fall. They need to be eliminated with pesticides and the sundries around the plants should be cleaned