"Franken-Ivy" is the ninth webisode in the second season of the DC Super Hero Girls webseries.
In Poison Ivy's greenhouse lab, thunder and lightning crash outside as Ivy giggles maniacally, as a shadow of a living plant appears on the wall. It is then revealed to be Ivy holding her new pet plant Frankie, which playfully licks her like a dog and barks.
Later, Ivy walks down the Super Hero High hallway with Frankie. As she baby talks him while walking backward, she bumps into Starfire, whose head is in a book. As Starfire apologizes, Frankie growls and attacks her. Ivy manages to pull Frankie off of Starfire and explains that he was just trying to be protective and that he would not really harm anyone.
While petting Frankie and sitting at a table outside Capes & Cowls Café with Wonder Woman, Steve Trevor, serves Ivy medium whole milk. When Ivy reminds him that she ordered skimmed milk instead of whole milk, he apologizes and is also attacked by Frankie. As Wonder Woman attempts to wrangle Frankie off of Steve, she tells Ivy that she needs to control her plants.
Later, Frankie now having grown to a giant size, begins to scare the people of Metropolis. Harley Quinn then arrives, along with Katana, Lady Shiva, Star Sapphire and Batgirl to confront Frankie. Beast Boy also appears on Batgirl's shoulder as an aphid. Wonder Woman joins in to lead the heroes as they battle the plant. Ivy then apppears in front of them and pleads with them to spare Frankie, explaining that he is not evil and that he "just grew that way".
After glancing at Katana's sword, Ivy whispers into Katana's ear. Katana then jumps at Frankie, slashing at him with her blade. As she lands, along with Frankie's cut roots and leaves and walks away, Ivy opens her eyes and picks up Frankie, worried. The plant quickly responds by barking and licking Ivy's face, tickling her as they joyfully reunite.
- Greg Cipes as Beast Boy
- Grey Delisle Griffin as Wonder Woman
- Josh Keaton as Steve Trevor
- Stephanie Sheh as Katana
- Tara Strong as Harley Quinn / Poison Ivy
- Hynden Walch as Starfire
- Mae Whitman as Batgirl
- This episode was released on a Tuesday rather than on a Thursday like all episodes prior.
- This episode was listed as the tenth webisode of Season 2 on YouTube.