1、 Sow
When the seeds of Phyllostachys pubescens are mature, take them out. Before sowing, it is necessary to put it in warm water to promote germination. The temperature of water is 40 ° and it is best to put it into water for about 10 hours. Prepare the sowing substrate during germination, preferably after high-temperature disinfection. Because its seeds are relatively large, use the method of on-demand sowing to sow the seeds and cover them with a layer of film, and they will germinate in almost 3 weeks p>
2、 Cutting
It is best to carry out in spring and autumn. The cuttings with good growth on the plants should be selected, and the length should be about 20-25cm. After cutting, cut off the base leaves, just keep the top leaves, and cut off the long air roots on the cuttings. The treated branches were inserted into the substrate, maintained at 25 ℃ and high enough humidity, and took root for one month p>
3、 Ramet
Cut off the side branches around the mother plant, preferably in summer and autumn, with air roots on it, and plant it directly in the barrel. This method is not only simple to operate, but also easy to survive p>