1、 Treatment method

1. If the root rot of the plant is not very serious, you can stop watering immediately, then move the plant to a ventilated outdoor, turn out the root, disinfect the root, and then change the basin and soil

2. If the rotten root is serious, you can clean the rotten place with a sharp knife, then spray some bactericide, or soak it in the disinfection solution for a while, and then take it out and dry it in an airy place

2、 Precautions

1. Watering plants should be thoroughly watered at one time. Excessive watering and poor drainage will easily lead to rotten roots of plants

2. Fertilizer and water can be applied to the plant once a month or so after flowering, which will promote the renovation of plant roots and the growth of new bulbs. When it is about to enter the dormancy period, it is necessary to control water and fertilizer for the plant

3. Regularly change the pots and soil for the plants. Check the roots of the plants every other year and replace the pot soil. Pay attention to the loose and breathable flower soil