Hyacinth grows faster and can grow up a lot in a period of time, so the nutrients in the flowerpot are easy to be consumed and need to be replaced once a year. Before changing pots, you should prepare proper pots and soil, and choose pots according to the growth trend of a year, generally larger than last year. The soil can be fertile and permeable to ensure the normal drainage of water. These can not be used immediately after they are ready. They need to be disinfected first to eliminate the bacteria and eggs inside.
The hyacinth should stop watering for a few days before taking off the basin, so as to avoid damaging the root. When the soil is dry, loosen the soil around the flowerpot to facilitate the plant to be taken out of the flowerpot. Tilt the flowerpot slightly to the side and take out the hyacinth. Be careful in the process.
In the past year's growth process, the root system has grown rather disorderly and needs to be properly pruned. Cut off part of the roots that are too dense, old roots and rotten roots at the same time, and sort out the roots.
After preparation, fill some soil in the flowerpot, and then plant the hyacinth in it for later maintenance.