PEACH, PLUM, and PEAR are all types of FRUIT. They are all members of the genus Prunus, which includes many other fruits such as apricots, cherries, and almonds. All three fruits have a sweet flavor and can be eaten raw or cooked. PEACH is a stone FRUIT with a fuzzy skin and juicy flesh, while PLUM is a drupe with a smooth skin and sweet flesh. PEAR is a pome FRUIT with a firm texture and sweet flavor. All three fruits are popular in desserts and can be used to make jams, jellies, and preserves.