Alerie Tyrell

Alerie Tyrell, née Hightower is an unseen character in Game of Thrones. She has only appeared in the House Tyrell family tree issued by HBO.

Background
Alerie Tyrell is a daughter of House Hightower. She is the wife of Mace Tyrell, the Lord of Highgarden and the head of House Tyrell. They have three sons Willas, Garlan and Loras and one daughter Margaery.

In the books
In A Song of Ice and Fire, her family remains the same. She is described as tall and dignified and has long silver hair. She is younger than her husband.