Cave Water Grass

Cave Water Grass is a decorative object that can be placed on Water Tiles. It functions as a simple environmental decoration rather than a functional crafting or progression item.

It is found naturally in caves within Forest, Plains, Swamp, and Deep Plains biomes. Because it is tied to cave water surfaces, it is mainly something you collect while exploring underground areas and can then use to decorate pools, ponds, or other water features in player-made builds.