1、 Increase illumination

Increasing light in autumn can improve the ability to resist pests and cold winter, so you don't need to hide from the sun and let it bask in the sun. Ventilation at night and increasing the temperature difference between day and night can make it grow stronger

2、 Fattening

After a summer's growth, the nutrients in the soil have been exhausted, so it needs to be supplemented in autumn. The top dressing method is to use organic fertilizer once every ten days, and spray nitrogen-containing liquid fertilizer on the leaves once every ten days. Replenishing nutrients in autumn can increase the safety of overwintering. The time of fertilization should be on the sunny night when the basin soil is slightly dry and the temperature is lower than 30 degrees. The basin soil should be watered once the next morning to keep it moist

3、 Pruning

After its flowers bloom, it needs proper pruning to strengthen the plant. If the plants are too dense, redundant, dry and rotten branches can be removed, which can promote its more balanced growth and increase its ornamental

4、 Ramet

If it propagates separately in autumn, its success rate will be higher than that in other seasons. When dividing the plant, dig its roots from the soil, gently remove the mud, then separate the roots finely, and trim the rotten root strips on the roots. Finally, rinse it with clean water and dry it before planting it in a new basin< a>