City Botanical Gardens is a location appearing in the TMHT adventure comic, The Green Menace.
While April O'Neil is reporting on the city’s annual flower show, plants begin to come alive and attack the attendees. April is taken captive by a vine and threatened by a giant sunflower. In the lair, the Turtles and Splinter are watching TV and see the attack. They rush to the show location, battle the plants, and free April. More plants attack all over the city and cause major traffic jams. Then a vine delivers a ransom tape from Father Nature. He demands ten million dollars by midnight or he’ll turn the city into a jungle. He will be at the City Botanical Gardens and demands the money be brought to him there.
The Turtles go to the City Botanical Gardens and break windows in order to enter. They find many mutated plants, including giant venus fly traps. The Turtles chop down a number of plants, infuriating Father Nature. He begins mutating even more of the botanical garden plants. After a protracted battle, Donatello gets close enough to Father Nature to hit him in the head. This causes him to lose his memory and his control over plants.