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Warning!
At least some content in this article is derived from information featured in Harry Potter: Puzzles & Spells and Harry Potter: Hogwarts Mystery. |
- "We’ll be repotting Mandrakes today. Now, who can tell me the properties of the Mandrake?"
- — Professor Sprout teaching second years about Mandrakes in Greenhouse Three[src]
Greenhouse Three was where Herbology classes were taught to every student, except first-years, because it was used to house several spices of magical plants that were deemed too dangerous for them to handle.[1] The room had more dangerous species, such as the Venomous Tentacula, as it was for the advanced students.[1] First year students took the class in Greenhouse One, which had no dangerous material.[2]
Contents
Content
The greenhouse had four areas:

Greenhouse Three in the 1996-1997 school year

The interior of Greenhouse Three
The Herbology Classroom
This area consisted on a square-shaped room, with some tables for students and one Venomous Tentacula.[3]
Flora Faction
This area contained all kind of flowers and several mandrakes.[3]
Evergreen Environment
This was an area with a lot of evergreen trees.[3]
Vine Vicinity
This was the largest area. It had lots of mandrakes, slugs and flora.[3]
History
1992–1993 school year
Pomona Sprout taught her second year students how to pot young Mandrakes.[1]
1993 and after
Pomona Sprout and eventually Neville Longbottom taught advanced Herbology here.
Behind the scenes
- The second year lessons are taught in the Greenhouse One in LEGO Harry Potter: Years 1-4.
Appearances
- 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 Prisoner of Azkaban (film)
- Harry Potter and the Prisoner of Azkaban (video game)
- Harry Potter and the Goblet of Fire (film)
- Harry Potter and the Goblet of Fire (video game)
- Harry Potter and the Order of the Phoenix (film)
- Harry Potter and the Order of the Phoenix (video game)
- Harry Potter and the Half-Blood Prince (film)
- Harry Potter and the Half-Blood Prince (video game)
- Harry Potter and the Deathly Hallows: Part 2
- Harry Potter and the Deathly Hallows: Part 2 (video game)
- LEGO Harry Potter: Characters of the Magical World
- Harry Potter Trading Card Game
- LEGO Harry Potter
- Pottermore
- Harry Potter: The Character Vault
- Harry Potter: The Creature Vault
- Harry Potter: Hogwarts Mystery
- Harry Potter: Puzzles & Spells
Notes and references
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 Harry Potter and the Chamber of Secrets, Chapter 6 (Gilderoy Lockhart)
- ↑ Harry Potter and the Philosopher's Stone, Chapter 8 (The Potions Master)
- ↑ 3.0 3.1 3.2 3.3 Harry Potter and the Chamber of Secrets (video game)