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hedge,ornamental or protective barrier composed of shrubs or small trees growing in close rows. The plants may be allowed to grow naturally or may be trimmed to various heights and shapes (see topiary worktopiary work
, pruning and training of shrubs and trees into ornamental shapes, used in landscape gardening. Elaborate topiary work in which trees and shrubs are clipped to resemble statuary (e.g.
..... Click the link for more information. ). In the temperate zone, thorny hedge plants include barberry, Osage orange, buckthorn, and hawthorn. Popular evergreen hedge plants are box, privet, azalea, yew, arborvitae, rhododendron, mountain laurel, and holly. Decorative deciduous shrubs often used are lilac, forsythia, mock orange, spiraea, euonymus, and viburnum. Hedges may also serve in erosion control, e.g., Rosa rugosa planted along highway embankments and the rows of poplars, hemlocks, and other trees planted as shelter belts.
1. A barrier or fence formed by bushes or small trees growing close together;
2. A closely grown row of any kind of shrubbery.
a row of shrubs, bushes, or trees forming a boundary to a field, garden, etc.