Grimy argway

Grimy argway is a herb used in Herblore Habitat. It is made by planting argway seeds in a vine herb patch. If cleaned, it becomes a clean argway. The clean herb is used in making Scentless potions (a guide to make them is here). Cleaning a grimy argway requires a herblore level of 56 and gives 11.6 herblore experience.