A beech is a type of deciduous tree belonging to the genus Fagus in the family Fagaceae. Beeches are native to temperate and subtropical regions of Eurasia and North America. They are characterized by smooth, gray bark and broad, oval, toothed leaves. Beech trees typically grow tall with stout trunks and have a dome-shaped crown. The nuts produced by beech trees, known as beechnuts, are small, roughly triangular, and edible. The European beech (Fagus sylvatica) is the most commonly known species and is widely cultivated for timber used in furniture, flooring, and household items. Beech wood is valued for its fine, short grain, ease of working, and is considered good firewood. Beeches are monoecious trees, meaning they bear both male and female flowers on the same tree, and their small nuts grow inside spiny husks. Beeches are also important ecologically, often forming dense forests and providing habitat and food for various wildlife. They can live up to several hundred years and grow up to 40 meters tall or more. In summary, a beech is a tall, broad-leaved deciduous tree known for its smooth bark, edible nuts, valuable timber, and ecological significance. It is sometimes called the "queen of British trees" and is a common feature in temperate forests.