Budding Pecans. Patch budding may be used to propagate nursery stock or top-work larger pecan trees. Budding simply involves removing a portion of the bark along with a single dormant bud from scionwood. The bark and bud from the scionwood are fitted into a space cut into the bark of the understock.

Why do you have to graft pecan trees?

Grafting a pecan tree is a special technique that helps with variety selection and rapid production. Many farmers know that pecans grown from seeds are not always true to type. ... In order to grow a tree of a specific variety, pecan tree farmers must graft the buds or shoots of the parent tree onto a seedling rootstock.

What is the meaning of patch budding?

: plant budding in which a small rectangle of bark bearing a scion bud is fitted into a corresponding opening in the stock.