1、 Replace basin soil

After autumn, the first task is to replace the basin soil. If it is not replaced at this time, the plant will always grow in the old soil, which is not conducive to the later growth of the plant. Take the bulbs out of the flowerpot, wash them with clean water, cut off the old roots, plant them in the flowerpot and fill them with culture soil

2、 Watering time

Considering the changeable climate in autumn, when watering the plants, they must be watered thoroughly, so as to make the basin soil have good air permeability. The watering time is in the morning, because if you water at noon, the high temperature will cause the plant to wither, and the watering in the afternoon will face the problem of too large temperature difference

3、 Apply nutrients

With the continuous decline of temperature, its growth speed will accelerate, so the plant's demand for nutrients will increase at this time. You can add base fertilizer when changing pots, and then apply thin liquid fertilizer once a half month to ensure its growth. After the emergence of flower buds, phosphorus and potassium fertilizer should be added to promote the bright color of flowers