Herbology greenhouses

The Hogwarts greenhouses are where Herbology classes were taught by Professor Sprout at Hogwarts School of Witchcraft and Wizardry. During the 1996–1997 school year, the greenhouses were also used by the Potions Club.

The greenhouses have statues of long, serpentine dragons running along the peaked roofs. They are home to many exotic and magical plants including some that are extremely rare, difficult to cultivate and maintain, or even dangerous, such as the Venomous Tentacula.

Greenhouse one
Used by first year Herbology students.

Greenhouse two
Another greenhouse where some Herbology lessons are taught.

Greenhouse three
Used by second to seventh year Herbology classes, this greenhouse contained mandrakes. It was later used by Horace Slughorn to collect supplies for a potion, most likely to not be noticed by anyone.

Herbology Professor's office
Used by Pomona Sprout to work and presumably sleep during her stay at Hogwarts.

Behind the scenes

 * In the books and video game adaptations of books 1-4, the Herbology Greenhouses are located across the Hogwarts grounds from the castle. In the films and later video games, they are nestled in an open-roofed wing of the castle. The pavilion is still accessed from a door to the grounds, although there is also a door in one of the greenhouses that leads to the Charms corridor.
 * A Greenhouse 2 is featured in LEGO Harry Potter: Years 1-4.

Appearances

 * Harry Potter and the Philosopher's Stone
 * Harry Potter and the Philosopher's Stone (video game)
 * Harry Potter and the Chamber of Secrets
 * Harry Potter and the Chamber of Secrets (film)
 * Harry Potter and the Chamber of Secrets (video game)
 * Harry Potter and the Prisoner of Azkaban
 * Harry Potter and the Prisoner of Azkaban (film)
 * Harry Potter and the Goblet of Fire
 * Harry Potter and the Goblet of Fire (video game)
 * Harry Potter and the Order of the Phoenix
 * Harry Potter and the Order of the Phoenix (video game)
 * Harry Potter and the Half-Blood Prince
 * 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
 * LEGO Harry Potter: Years 1-4
 * LEGO Harry Potter: Years 5-7
 * The Wizarding World of Harry Potter
 * Harry Potter Trading Card Game
 * Harry Potter LEGO Sets
 * Pottermore
 * Wonderbook: Book of Spells