Topiary - Trees and shrubs like ivy, holly, bay tree, vines and many other evergreen trees can be properly sculpted and made into decorative features into backyards. This action of sculpting trees and crops are known as topiary. Topiary can be carried out not limited to gardens disperse over a large area but can also on in house plants. Generally mesh or wires are used for topiary both indoors and outdoors. All that is needed is a little of thoughts for topiary to be always a great garden idea.