Clean marrentill

Clean marrentill is a grimy marrentill that has been cleaned. It is second lowest level herb available. It is used in the Herblore skill, for making Defence potions and Antipoison. Clean marrentill is also used in the Prayer skill, it is used to light incense burners to give more bonus xp.

Potions
Several potions can be made with a clean marrentill:

Clean marrentill