1、 Remove the root system

Two or three days before changing the pot, do not water, let the soil lump shrink, so it is easy to take the root soil lump out of the pot. When taking out the root system, first use a bamboo piece, insert it into the soil lump along the edge of the soil lump, draw a circle, then clamp the stem of the plant with the index finger and middle finger of your hand, turn the pot upside down, gently knock the wall of the pot with your palm, and separate the soil lump from the pot

2、 Soil removal and root pruning

Cut the roots of the old osmanthus flowers and the withered roots under the cool soil for a while, and then put them under the shade

3、 Upper basin

According to the size of the plant, select a suitable flowerpot, preferably a mud tile pot. Disinfect and soak the flowerpot in advance. Put a tile in the flowerpot with the convex surface of the tile facing upward, put it on the drainage hole, add culture soil, and apply slow-release fertilizer. Then place the dried soil lump in the middle, bury it with soil, and squat the soil in a squatting basin. Then carry out later maintenance