There are many varieties of pears, including the BOSC variety. BOSC is a type of pear that is characterized by its long neck and russet-brown skin. It has a sweet, juicy flesh and is often used in baking and cooking. It is also a popular choice for fresh eating. Other varieties of pears include Anjou, Bartlett, Comice, Forelle, and Seckel. Each variety has its own unique flavor and texture, making them ideal for different uses.