Tree An area of woodland composed primarily of trees established by planting or artificial seeding is known as a plantation. Trees are the source of many of the world's best known fleshy fruits. Apples, pears, plums, cherries and citrus are all grown commercially in temperate climates and a wide range of edible fruits are found in the tropics. Other commercially important fruit include dates, figs and olives. Palm oil is obtained from the fruits of the oil palm ("Elaeis guineensis"). The fruits of the cocoa tree ("Theobroma cacao") are used to make cocoa and chocolate and the berries of coffee trees,
Seed tree or the trees may be retained for visual enhancement and as backup against catastrophic losses of regeneration due to agents such as fire or drought. The presence of seed trees distinguishes the seed-tree method from clearcutting. Many people consider the seed-tree method more aesthetically pleasing than clearcutting because some mature trees are retained on the site for at least until regeneration becomes well established. Seed-tree method is usually applied to plants with a wind blown seed (Scots pine), rather not to those with hard seeds, like oak and beech that do not travel far from the originating tree. Seed tree