Ostmurk

Ostmurk can be found on the wall of the cave behind the waterfall in the forest south east of the village of Flotsam. It is only used to brew the mongoose potion the first time.
== Associated quest ==
* The Kayran: Ostmurk
==Notes==
*Ostmurk could be sold to merchants prior to patch 1.2.
de:Schattenbeinwurz
fr:Osmorose
it:Ostmurk
ru:Тенекост
Category:The Witcher 2 quest items
Category:The Witcher 2 ingredients