We'll tell you how to tell these two citrus fruits apart. The first and most obvious difference is the size of the fruit.

However, Sumo Mandarins are much more on the sweeter side (even more so than typical Mandarins and clementines ... don't expect them to be priced the same. There is a limited supply of Sumo ...

Sumo mandarins are available only from January through April. They are among the most difficult citrus fruits to cultivate, ...