The cleft graft is commonly used for top-working trees, changing them from one variety to another. It works best on branches 1 to 2 inches diameter, although it may be used on larger branches. This graft can be made any time but the best time is from January to March or April.

 

 

Epicotyl grafting

 

Freshly germinated seedlings can be used for grafting by the cleft or wedge technique.