First, how to raise roots
1. scientific watering: improper watering methods and too much or not enough water in the basin will affect the normal growth of plant roots. Too much watering and long-term moisture in the basin soil will cause root dyspnea, root rot and even plant death in severe cases. If there is too little water and not enough water, the roots can't grow normally. Therefore, it is best to water plants on the principle of "seeing dry and seeing wet".
2. Choose one with better water quality: water quality is very important, and it is best not to water plants directly with tap water. It is best to use fish water or tea, so that the water contains trace elements needed for plant growth, which can increase the yield of fungi and make the roots grow better.
Second, can you live without roots?
Under the correct planting method, the old elm stump can be planted alive without roots. If an old elm stump without roots is to be planted alive, it needs to be treated first. Stack the old ones in a cool and ventilated place, and then spray some water every day to keep them moist. You can also water the roots of old piles with some rooting water to make them take root quickly. Then choose loose, breathable and well-drained soil for planting. After planting, you can't water it immediately. It usually takes 3-5 days to water. Otherwise, the wounds of old plants will rot, resulting in serious consequences of dead piles.