Fungus

Fungi are plant-like blocks that generate in the Nether. There are two types of fungi: crimson fungi and warped fungi.

Natural generation
Crimson fungi naturally generates in the crimson forest biome. Warped fungi naturally generates in the warped forest biome.

Obtaining
Fungi can be mined instantly with any tool.

Usage
When bone meal is on fungi, it will grow into its tall equivalent. Crimson and warped fungi will grow into crimson and warped huge fungi, respectively.