Why is a four leaf clover called a four leaf clover?

Answer 1

A four leaf clover is called a four leaf clover because it is a clover with four leaves. The reason for its name is quite literal. =)

Answer 2

It is called a four leaf clover because it is a clover plant with four leaves, rather than the usual three leaves found on most clovers. The rarity of finding a clover with four leaves is considered lucky in many cultures.

Answer 3

That is a stupid question