-Specialty: Abyssinia (formerly Ethiopia, Ethiopia)

Characteristics: The juice of this plant is purple.

Uses: one of the raw materials for contraction drugs.

Source: Harry Potter and the Chamber of Secrets. In the herb class, Harry and Ron saw some spiders escape to the forbidden forest.

2. Bobo tuber

-Specialty: Scotland (Hogwarts Forbidden Forest)

Appearance: Like a huge, fat, black slug, covered with some shiny protrusions. Squeezed out acne will emit yellow-green pus, like the smell of gasoline.

Usage: Its concentrated juice (pus) can cure acne, but if it is not diluted, it will cause pain and boils.

Source: "Harry Potter and the Goblet of Fire", mentioned the herbal class, and then Hermione received a letter full of Papua tuber pus.

3. White fresh white moss

Also known as burning shrubs.

Features: Sometimes flammable water vapor is released.

-use: 1. Making medicine: Chopped white meat is one of Wigenveld's medicine materials, 2. Heal the wound.

White fresh essential oil is described as a brown liquid.

Source: harry potter and the half-blood prince. After Drake was injured by Harry's shadow, Professor Snape suggested that he use a white line to remove the scar.

4. puffer fish swollen pods

Appearance: The swollen pod is a magical plant, which can produce huge pink pods filled with shiny beans.

-Use: unknown

Source: "Harry Potter And The Prisoner Of Azkaban" Ron accidentally sprinkled some seeds in the herbal class, and they blossomed as soon as they landed.