Twenty marshy jungle vines are found south-west of Tai Bwo Wannai in west Karamja. Grimy snake weed can be found by searching one of the vines, though it may take several seconds. Grimy snake weed is also a common drop from Jogres, which is very convenient for players with higher combat levels who are trying to make Relicym's Balm, as many reside in the cave where the other needed herb, Rogue's Purse, is found.