The cultivation of Rhododendron can use a self absorbent flowerpot, put the original soil into the edge of the basin and there is a gap, you can not add additional soil, so as to achieve the permeability. If it is raised in the warm environment in winter, the room is dry, and it can be watered for three or four days, and the excess water can penetrate to the bottom of the basin. It can also absorb water automatically through the cotton rope. After one hour, when the root is full of water, it must remember to pour out the excess water. If it doesn't, it will rot and die.
1. Avoid watering every day: generally, air permeable rotten leaf soil is used for cultivation of Rhododendron, and appropriate water replenishment is required after planting. However, we can't water the soil every day no matter it's dry or wet, and the big pot is not easy to dry, which is not good for the growth of plants.
2. Don't water too much: you can use a small porcelain basin with integrated basin and bracket when breeding, but the permeability of this basin is poor, so you must not water too much. If there is too much water, coupled with the sultry heat, cuckoos will die easily.
