She is Jessy's evil alter ego and imaginary conscious. Coming from an unknown planet, she was destined for greatness, but ended up as a villainess who can control plants at will. In the end at times, she would do something heroic. Other than that, there is no difference between Jessy and Plantara since they're almost the same person.
Description: A tall seventeen-year-old with long dark green hair, light green skin, and brown eyes.
Clothing: An army green super suit with bright green patterns shaped just like vines covering all around her body, a British racing green belt, matching fingerless gloves, and clover boots.
Alternate Outfit: A green t-shirt, red sleeveless jacket, green jeans, black fingerless gloves, black ninja sandals, and a green ninja headband.
- MCF: The Mystery of Tracy and Tricia
- She is voiced by Olivia Olson who does the voice of Marceline the Vampire Queen in Aventure Time and Vanessa in Phineas and Ferb.
- In many fanfics she is shown to be Tracy's rival and an enemy of the Mystery Case Files.
- She also calls Emmy by Mom due to Emmy creating her.
- Also, in many fanfics she is shown to be Tricia Romanov's best friend. Though has changed in "MCF and the Rumor Weed" since Tricia is now good.