Answer:
Cuttings: Pieces of stem or root cut from a plant to produce new plants
Herbaceous cutting: type of cutting taken from plants that never form a woody stem
Leaf cutting :a cutting that includes a short section of stem with a leaf attached
Stem cutting : a cutting made from short pieces of thickened leafless stems containing at least one node.
Air layering : a type of layering in which the stem is girdled, the cut is dusted in rooting hormone, and the dusted cut is covered with moss