1、 Sow

1. Seed collection: the seeds will mature in the middle and early ten days of October. At this time, the seeds can be collected and carefully screened to remove the dry and not full seeds. Its seed skin is relatively hard. It can be sown directly in the coming year or sprouted with wet sand

2. Sowing: sow in the spring of the next year around March, prepare the sand bed, and then sow the seeds evenly, cover it with a thin layer of sand, and then water it through, and control the temperature at about 30 ℃ for germination

2、 Cutting

1. Branches: select good plants and cut strong branches without diseases and pests from above, with a length of about 10cm

2. Matrix: the matrix used for cutting should be selected well. Sand with good water permeability can be used. Water should be sprayed properly before cutting to keep it moist

3. Cutting: insert the cut branches and trunks into the matrix, and then spray water regularly to keep them moist, and do the corresponding maintenance management

3、 Batten

1. Time: there is no big limit on the time of pressing, but it is best to choose in spring, and the survival rate will be higher

2. Cuttings: select branches with good growth shape, dip them with a little rooting powder, and then press them into sandy soil

3. Transplanting: when the root is stable, the transplanting can be cut