Cleft Grafting Propagation

Cleft grafting is a method of plant propagation that involves joining a scion (a small section of a stem or branch). Cleft grafting is a commonly used technique for propagating various trees and woody plants. It allows for the efficient reproduction of specific plant varieties and the creation of new plants with desired characteristics.

Step 1 - Choose a healthy scion (a small section of stem or a branch) from the plant you want to propagate. Also, select a suitable rootstock plant compatible with the scion.

Step 2 - Gather the tools you will need, such as a sharp and clean knife or grafting tool, grafting tape or rubber bands, and pruning shears.

Step 3 - On the rootstock plant, make a vertical downward cut through the center of the stem or branch. The cut should be approximately 2 to 3 inches (5 to 7.5 cm) long.

Step 4 - Use a knife or grafting tool to create a cleft in the center of the vertical cut. Gently open the cleft by inserting a knife or tool. The cleft should be wide enough to accommodate the scion.

Step 5 - Trim the scion to have a clean, slanted cut at the bottom, making it easier to fit into the rootstock cleft.

Step 6 - Insert the slanted end of the scion into the rootstock cleft, ensuring a tight and secure fit. The cambium layers of the scion and rootstock should be in close contact for successful grafting.

Step 7 - Wrap the graft union, where the scion meets the rootstock with grafting tape or rubber bands. This provides support and holds the graft in place.

Step 8 - Apply grafting wax or a grafting compound to the exposed parts of the graft to prevent drying out and protect it from infections.

Step 9 - Place the grafted plant in a suitable location ensuring it receives adequate water and sunlight. Monitor the graft regularly for signs of growth and ensure the graft union remains intact.