The villainous Vixen of Vines, Poison Ivy (Pamela Lillian Isley), returns as lethal as ever, continuing her crusade for botanical supremacy over Gotham. While essentially a loner, Ivy is not above "hanging with the girls," as she occasionally re-teams with Harley Quinn, and even in one episode, Superman's foe Livewire as well. Ivy will remain one of Batman's most lethal foe's, continuing to duel with the Dark Knight to avoid the ceremonial trip back to Arkham Asylum.
Poison Ivy Episode Appearances
For more history on Poison Ivy, visit Batman: The Animated Series