Nursery man Mr. Iwasaki works in dwarf tree industry in Kikuji near Niihama, Japan.

Dwarf tree industry at Kikuji near Niihama, Japan. The method used to dwarf trees is wrapping the limbs with copper wires for three years period, then an additional four years period when the wire is wrapped around trunks and rims. The nursery man Mr. Iwasaki applies copper wires to the branches.