The stems of the bryonia are used in alchemy. It is a plant which grows in wastelands.
- After completing the Daily Bread quest, Geralt can give any meat food to the "Elf" NPCs in and around the cave. Any "Elf" inside the cave at night will unlock Han fibers and mandrake root in return. The "Elf" who stays outside of the cave even at night will give entries for Honeysuckle and Bryonia instead.
- One of many "Old peasant women" in Murky Waters will give Geralt entries for Verbena, Hop umbels, and finally Bryonia in exchange for "something sweet" (Candy and Sugardolls work) each time.
- Plants of Barren Lands
- Template:Side Effects section: Bryonia
- Bryonia has 12 species under its name in the Real World. Herbal medicine has found uses for some of them.