Do you want to compare Poison Ivy with Songbird? Discover the powers, weakness & weapons of Poison Ivy and Songbird from Poison Ivy Biography and Songbird Biography. Find out all about Poison Ivy and Songbird.# Check out how is Poison Ivy unique and distinct from Songbird. Discover their love interest, sidekicks, family tree and the movies and games list in which Poison Ivy and Songbird have appeared. Find out everything about them here!