Grimy valerian

Grimy valerian is the mid-level Tier 1 grimy herb found while training Dungeoneering in Daemonheim's dungeons. It can be obtained as either a monster drop or from planting a valerian seed, which requires level 18 Farming. Cleaning it requires level 4 Herblore, producing a clean valerian and granting 3.2 Herblore experience.