Item
Grimeknot
Mushroom
Grimeknot is a dark, irregular-capped mushroom with a knotted, warty surface and a stout stipe encrusted with grime-colored deposits, perfectly adapted to the polluted, decomposing edges of Everwind's Rotten Island and Swamp biome margins. Its mottled grey-brown cap and rough texture give it an unappetizing appearance that signals its polluted habitat and toxic potential. Grimeknot grows in clusters on rotting organic matter and contaminated soil where few other plants can survive.
Grimeknot's association with pollution and rot gives it alchemy effect tags related to decay, toxicity, or corrosion, making it a distinctive ingredient for offensive or debuff-focused potion recipes at the Alchemy Station. Pairing Grimeknot with Toxic Mushroom and Darkshroom alongside Magic Liquid creates a powerful dark-affinity trio for players pursuing advanced offensive alchemy. Grimeknot is not suitable for culinary use in Mushroom Stew or Spicy Mushroom Stew.
Grimeknot is found at the contaminated edges of the Rotten Island area and in the grimiest sections of the Swamp biome, requiring players to venture into hazardous terrain to harvest it. The same zones where Grimeknot grows often contain hostile environmental effects or aggressive creatures, so players should prepare defensive gear and food buffs before dedicated Grimeknot collection runs. Its association with Swamp herbs like Typha Latifolia and Loosestrife means Swamp alchemy ingredient runs can yield Grimeknot alongside herb collection if players extend their route toward the more contaminated zone edges.
Details
Alchemy Effects
Recipe Materials
Guides & Articles
Quick Facts
- Type
- Item
- Confidence
- Medium
- Verified
- Mar 25, 2026
Sources
game-research.md (compiled from community wikis, Early Access v1.0, March 2026)
