Topiary - Trees like ivy, holly, bay tree, vines and many other evergreen trees can be properly sculpted and made into decorative features into gardens. This act of sculpting trees and shrubs and vegetation are referred to as topiary. Topiary can be done not limited to gardens multiply over a big area but can also on indoor plants. Generally fine mesh or wires are being used for topiary both indoors and outside the house. All that is needed is a lttle bit of creativity for topiary to be a great garden idea.