BOTANY

Detailed explanation-1: -Grafting or graftage is a horticultural technique whereby tissues of plants are joined so as to continue their growth together. The upper part of the combined plant is called the scion (/ˈsaɪən/) while the lower part is called the rootstock.

Detailed explanation-2: -Grafting is the act of joining two plants together. The upper part of the graft (the scion) becomes the top of the plant, the lower portion (the understock) becomes the root system or part of the trunk.

Detailed explanation-3: -Grafting is the act of placing a portion of one plant (bud or scion) into or on a stem, root, or branch of another (stock) in such a way that a union will be formed and the partners will continue to grow. The part of the combination that provides the root is called the stock; the added piece is called the scion.

Detailed explanation-4: -In grafting, the plant part which is selected for its roots is called the scion. 2. In grafting, the plant part which is selected for its stems, leaves, flowers, or fruits is called the stock.

Detailed explanation-5: -The rootstock is the lower portion of the grafted plant, the part that produces its roots. “Understock” and “stock” are synonyms for “rootstock.” Usually, the top of the rootstock is about at the soil line, but not always! When plants are “top worked, ” they might be grafted at a point many feet above the ground.