Grafting propagation of Chimonanthus chinensis

The most commonly used breeding method of Chimonanthus chinensis is grafting, and grafting is mainly cutting

First, select the cutting time. The most appropriate time is between March and April in spring. Select leaf buds with the size of wheat grain for cutting

Secondly, cut the leaf buds into scions of about 6 cm, and then prepare 5-year-old Chimonanthus praecox seedlings as rootstocks. The incision of the rootstocks should be slightly longer. Connect the scions with the rootstocks, and then smear them with mud. Seal the treated joint plants with soil. After a month, the soil can be removed and the surviving plants can be cultivated

Finally, the grafted seedlings cultivated should be picked in time to promote the proliferation and germination of seedlings. Then select the cultivation of trunk, and select the new buds grown after the rootstock and scion grow firmly in the second year

Ramet propagation of Chimonanthus chinensis

Ramet propagation of Chimonanthus praecox is carried out when leaf buds are just emerging

Firstly, cut the branches of Chimonanthus chinensis for branching, and then dig out the soil around the growth soil of the mother plant in order to reproduce by branching

Secondly, cut the stem with a knife, keep about 3 stems per tree, and then transplant the cut stem into another planting basin with fertile soil

Finally, a good ramet should be cultivated for about 3 years, and then ramet. If this cycle continues, many Chimonanthus praecox can be bred

Sowing and propagation of Chimonanthus chinensis

The sowing and breeding of Chimonanthus chinensis should be carried out in July and August

The first is to take the fruit that has turned yellow, take out the seeds of the fruit, dry store them, and wait until the next year to sow them

Secondly, the method of sowing: when sowing, the dry stored seeds should be soaked in 60 degree boiling water for about one day, and then the seeds should be taken out and buried in about 5 cm of soil

Finally, maintenance, weeding, watering and fertilization should be carried out once every half a month. Also pay attention to drainage and do not accumulate water< span>