To propagate twigs, cut off the twigs of the poplars. The length is about 3-4cm. Use tools to cut the lower end into wedges. Use maojuan as the rootstock. Then use the twigs for splitting. Finally, use plastic bags to tie them up and put them in a cool place for cultivation.
Select a new branch 5-8 cm long, cut off the leaves at the lower end of it, leave only 2-3 pieces at the upper end as the cuttings, and then smear the rooting powder on the lower part of it, and insert it into the loose acid soil. Spray water on it frequently to ensure the humidity, so that it can germinate new roots more quickly.
Before sowing, first disinfect the seeds of poplars, then evenly sow and compact the soil, then soak in a basin to sit on the water, do not spray water, put it indoors, to ensure that the soil is moist, it will germinate in about 5-6 weeks.
