Which fruit tree is commonly used in horticulture?

The apple tree, scientifically known as Malus domestica, is a staple in horticulture due to its versatility and hardiness. It thrives in a variety of climates and is adaptable to different soil types, making it a favorite among both commercial growers and home gardeners. Apples are one of the most widely cultivated fruits globally, and their cultivation methods are well-documented, allowing for improved yield through various horticultural practices such as grafting and pruning.

In addition to its agricultural significance, the apple tree is valued for its ornamental qualities. Many cultivars feature beautiful blossoms in spring, contributing to the aesthetic appeal of landscapes. Furthermore, apples can be consumed fresh, dried, or processed into various products like cider and applesauce, making them economically significant.

Other fruit trees mentioned, while also important in horticulture, do not match the same level of widespread cultivation or versatility as apple trees. For instance, while cherries, peaches, and pears have their places in specific markets, apples' extensive variety and adaptability make Malus domestica a cornerstone of the fruit horticulture industry.