Herbology Classroom is an area of the Herbology greenhouses|, where classes are taught in to every student, except first-years because in Greenhouse Three there are several plants that they would not be able to cope with. The room has more dangerous species, such as the Venomous Tentacula, as it is for the advanced students. First year students take the class in Greenhouse One, which has no dangerous material.. This area consists on a square-shaped room, with some tables for students and one Venomous Tentacula. A door connects it to the Vine Vicinity.
- Harry Potter and the Chamber of Secrets (First appearance)
- Harry Potter and the Chamber of Secrets (film)
- Harry Potter and the Chamber of Secrets (video game)
- Harry Potter and the Order of the Phoenix (video game)
- Harry Potter and the Half-Blood Prince (video game)