Game of Thrones: Why Weirwood Trees May Be the Key to Defeating the Undead. ... But unlike the white pine, which sports regular green leaves, weirwood trees are festooned with brilliant red leaves.

Test your Game of Thrones knowledge with this 10-question quiz (this writer got 100 percent, just saying) and share with friends. If the family tree quiz isn’t for you, never fear. There are ...