For those of you who don't know, clover is normally three leaf but once in a while one has four leaves.
Here is a great picture of one:
http://commons.wikimedia.org/wiki/File:Four-leaf_clover.jpg
One summer my mother sat on the ground in our back yard and searched through all the clover, one by one, to find four leaf clovers to press in a book and preserve for us kids. She found like four of them in all her searching!
I'M LOOKING OVER A FOUR-LEAF CLOVER
Art Mooney
Words by Mort Dixon, music by Harry Woods
Written in 1927 - popularized in 1948 by Art Mooney
I'm looking over a four-leaf clover
That I overlooked before.
One leaf is sunshine, the second is rain,
Third is the roses that grow in the lane.
No need explaining, the one remaining
Is somebody I adore.
I'm looking over a four-leaf clover
That I overlooked before
