1、 Loose flower soil

In autumn, you can loosen the soil for the green pine with watercress appropriately. In this way, the internal structure of flower soil can be more loose, the air can be more circulated, and it is convenient for the breathing of plant roots, so as to make it grow better. If you haven't changed the soil for a long time, you can change it with loose and breathable flower soil at this time, which can also make it grow better

2、 Timely watering

In autumn, it will grow faster. Water it regularly, so it needs to be watered. Never do not water for a long time, otherwise it will be short of water, resulting in bad phenomena such as yellow leaves and dry leaves. But don't pour too much water, otherwise it may cause its root rot and affect its growth

3、 Monthly fertilization

It is best to apply fertilizer to it once a month in autumn, so it can grow fast enough. In this way, it can use these nutrients to grow better. However, it should be noted that the flower fertilizer needs to be diluted before use, so as to prevent the thick fertilizer from burning its roots

4、 Pay attention to heat preservation

In some places, the temperature will be lower in autumn. At this time, we should pay attention not to put it in low-temperature places such as balconies and courtyards at night to prevent it from frostbite