Ghost Glovewort [4] is an Upgrade Material in Elden Ring. Ghost Glovewort [4] is used to upgrade renowned spirit ashes to +4. Upgrade Materials can be acquired through exploration, looting it from specified areas of a Location, dropped by a specific Enemy or Boss, given by an NPC, or sold by a Merchant.White flower that blooms in catacombs. A spirit nestles close to it.