• Fruit Bearing-is manifold and multitude...........

There is only one fruit that starts with the letter U. That fruit is called the ugli fruit. It is similar to a grapefruit.

• umpelberry fruit a fruit only found in America it is purple with yellow spots delicious with strawberries and in fruit salads

babaco fruit

bacupari fruit

bacuri fruit

bael fruit

bananas

barbadine fruit

Barbados cherries

Betel nuts

bignay fruit

bilimbi fruit

biribi fruit

bitter gourds

blackberries

black sapotes

bottle gourds

Brazil nuts

breadfruit

breadnuts

Burmese grapes

Not sure about vegetable but there is a fruit called Quince. :)