Both of them can be grafted from Qingming Festival to Dragon Boat Festival in spring. You need to have a sharp knife and a tape. The round microtubules in the cross section were cut from the Pitaya which had been growing for more than two years and used as rootstock. Choose the robust Christmas Cactus, cut off the stem node and peel off the outside, exposing the microtubule bundle. The protruding end of the cuttings is inserted into the cutting of the rootstock, which is tightly combined with adhesive tape.
I. grafting time

2. Prepare tools
3. Rootstock cuttings

4. Cutting
