Topiary - Trees and shrubs like ivy, holly, bay tree, vines and a great many other evergreen trees and shrubs can be properly sculpted and made into ornamental features into landscapes. This act of sculpting trees and shrubs and crops are referred to as topiary. Topiary can be done not limited to gardens spread over a big area but can also on inside plants. Generally mesh or wires are used for topiary both indoors and outdoors. All that is needed is somewhat of imagination for topiary to be always a great garden idea.