Why is the four-leaf clover a universal symbol of good luck? Learn more about this green plant associated with St. Patrick’s Day. Fact checked by Marcus Reeves Today, looking for four-leaf clove ...

Wishing you a St. Paddy's that's clover the moon! Irish I was Irish. I'm lucky and I gnome it. Drinking of you this St. Patrick's Day! I'm head clover heels for you. I'm giving you the green light ...

Even here in Ireland, different species of clover (and even other related plants) are pinned to our breasts on St. Patrick's Day. As recently as 1988, the learned botanist Charles Jolson ...