Genetics of 4-leaf clovers remain mysterious

The shamrock is a standard symbol of St. Patrick's Day. And according to popular lore, the variety that carries that extra bit of "luck of the Irish" is the four-leaf clover. But how rare is the four-leaf variety? CBC Radio science columnist Torah Kachur looks at the genetics of clover.
The shamrock is a standard symbol of St. Patrick's Day. And according to popular lore, the variety that carries that extra bit of luck of the Irish is the four-leaf clover. But how rare is the four-leaf variety? CBC Radio science columnist Torah Kachur looks at the genetics of clover.

The Science of the Four-leaf Clover – The Official Blog of Edvotek®

The Genetics of the Luck o' the Irish — Science Delivered

Lucky or unlucky? Schoolboy finds FIVE-leaf clover after tripping over in grandad's garden - Mirror Online

Lorred - Steel four-leaf clover drop necklace

Why Are Four-Leaf Clovers Considered Lucky?

How Common Are Four Leaf Clovers » FloraQueen EN

Why Shamrocks Rule St Patrick's Day: Unraveling the Mystery

The Meaning of the Shamrock - A Symbol of Ireland and Irish Heritage

4-leaf Clovers: a Finder's Guide : 8 Steps - Instructables

Plant nurseries in clover after finding four-leaf gene