Grimy torstol

A Grimy torstol is a high leveled herb used in Herblore. It must be cleaned to become a Clean torstol and then can be used to make Zamorak brews and overload potions.

Farming
Grimy torstols can be acquired from Farming at level 85 by using a torstol seed on an herb patch. There are four herb patches across Soulsplit, including:
 * North of Catherby
 * North of Ardougne
 * Southeast of Falador's east bank
 * West of Port Phasmatys

Tips
Torstol seeds can be purchased from Bob, at various locations around Soulsplit. Catherby and Neitiznot South for example.