Warped Fungus is a plant found in the Warped Forest biome in the Nether. It generates naturally on Nylium blocks and can be grown using bone meal when placed on Warped Nylium, producing a Warped tree that yields Warped stems and Shroomlights.

Warped Fungus is primarily used to grow Warped trees, providing a renewable source of Warped wood, which has a blue-green color ideal for building. It is also essential for breeding and controlling striders, as placing it on a fishing rod creates a Warped Fungus on a Stick, which is used to guide striders across lava lakes.

Unlike Crimson fungus, Warped Fungus repels hoglins, making it a useful defense mechanism in Crimson Forest biomes. Due to its role in wood farming, mob repelling, and strider riding, Warped Fungus is a valuable resource for Nether survival and exploration.