1、 Fertilization time

Fertilizing Begonia is generally carried out in spring and autumn. It can be fertilized once a week from April to may in spring. When fertilizing, the temperature should not be too high, but can be carried out when the climate is mild. Autumn is also a time when it grows vigorously. Fertilize in time. In early autumn, the climate is very muggy. At this time, it is suggested to choose the time when the mountain falls in the afternoon

2、 What if there is too much fertilizer

1. Large amount of watering: if there is not too much during the period of raising Begonia, it should be treated in time. It can be watered in a large amount, just 2 or 3 times, because the excess fertilizer in the soil can be diluted after watering. After watering, it's best to put it high so that the water in the basin can be drained as soon as possible

2. Change pot soil: if the situation is serious, it is necessary to re prepare new flower soil and take the plant out of the original pot, but do not damage its root system. Rinse the roots with water, put them in a ventilated place to dry, and finally put them in the basin again. In addition, if yellow leaves appear on the plant, they also need to be pruned

3、 Precautions

When fertilizing Begonia flowers, it should be applied to the root system, not on its leaves and flowers. If the fertilizer cannot be washed away, the leaves will turn yellow or rot. If it is accidentally applied to the leaves, it should be washed as soon as possible