Topiary - Trees and shrubs like ivy, holly, bay tree, vines and a great many other evergreen trees and shrubs can be properly sculpted and converted to decorative features into gardens. This act of sculpting trees and shrubs and crops are known as topiary. Topiary can be done not only for gardens disperse over a large 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 required is a little of creativeness for topiary to be a great garden idea.