Giant lemon

When visiting a neighbor's garden, a US resident saw a lemon that was about the size of an apple.

The lemon that Zayre posted on Reddit. (Photo: Reddit)

Zayre, a member of the Reddit site, put a giant lemon image online. The man said that he had picked it from the neighbor's garden in California, USA. The lemon is three times the size of the limbs that people often see.

Although Zayre did not publish lemon parameters, some of the Reddit members guessed it could be the fruit of the Ponderosa tree, a hybrid of lemon and lemon. The diameter of citrus fruit - belonging to the Orange family - can reach 12cm, while the height of fruit can reach 20cm.

However, many people believe that even the Ponderosa is not as big as the fruit Zayre picked. So it is most likely not a Ponderosa fruit.