Can bougainvillea be grafted on Wei Zi tree?

Sand insertion: both coarse sand and fine sand are acceptable. The permeability of coarse sand is slightly better than that of fine sand, and the water retention capacity of fine sand is slightly stronger than that of coarse sand. Each has its own advantages and can adapt to local conditions.

Insert soil: Choose sandy loam with good air permeability or loose loam with less fertility, or cut it at the edge of the flowerpot.

Coal cinder insertion: select burnt coal briquettes and coal cinders, mash them, and put them into the pot for cutting.

Selection of branches: generally, annual mature branches, perennial big branches and tender branches can also be used.

High-altitude layering: cut off the branches that need to be propagated, then wrap the soil with plastic film, fill it with water from abandoned syringes, keep it moist, and when more new roots grow, cut them off and plant them in pots. Sometimes it is found that some roots grow on the old bougainvillea branches in rainy season, and they can also be directly cut and planted in pots and placed in the shade, which is also easy to survive.

Ramet: Plants with very low branches can take some root plants after the two branches are separated, and can be directly divided into two potted plants, and the surviving potted flowers will certainly bloom in the same year.

Cuttings of twigs: In the rainy season from May to June, twigs can be inserted into the sand table, kept moist in the shade, and can also take root and survive. However, because the shoots are too small, the nutrients are low and the resistance is poor, the disinfection and management of the substrate must be strict. It is not easy to form large potted flowers after survival.

Cutting annual branches: select thick annual mature branches with dense internodes and cut them into 5-6 inches for cutting. Branches with sparse internodes should have more than 3 buds. Generally, the thicker one is selected, and the survival rate is higher.