1、 Basin changing time

In spring and autumn, the recovery rate of damaged orchids is usually reduced in two seasons. Spring is between the spring equinox and Gu Yu. The flowering period has ended, but the leaf buds have not yet sprouted. At this time, the temperature is basically appropriate and is not easy to frostbite. Changing pots can recover as soon as possible and is beneficial to the later growth. Autumn is between the autumnal equinox and frost. The plant has been dormant. At this time, changing pots will reduce the impact, and after the recovery of the whole winter, it can germinate and grow better in spring

2、 Precautions for changing Basin

1. Root pruning: when changing pots, we should build its roots by the way, cut off the old roots, sick roots and dead roots, and then disinfect, dry the wounds, and then put them in pots for replanting. This will save nutrients and better absorb nutrients, and will grow more robust in the later stage

2. Soil: it is necessary to replace the new soil when changing the basin. It is necessary to prepare breathable soil containing humus, which can be mixed with rotten leaf soil mixed with an appropriate amount of garden soil and sandy soil. In addition, it is best to pad tiles or stones at the bottom before putting on the basin to improve drainage and avoid ponding

3. Watering: in addition to the method, pay attention to watering in time after changing pots and planting. It is necessary to pour water once, so that both roots and soil can be fully exposed to water, which is root setting water