Corrupt Grass Wall is a type of Wall. Like the Grass of The Corruption, it is a dark hue of purple. On the 电脑版和 移动版, it is sold by the Dryad during a Blood Moon. In all other versions, it can be destroyed, but not harvested, making it unobtainable as an item.
Corrupt Grass Walls cannot be created by the player on the 主机版、 前代主机版、和版 like most other walls, but it can be converted from Grass Walls, Flower Walls, and Jungle Walls (both natural and those bought from the Dryad) by using Purple Solution sprayed with the Clentaminator, or throwing Unholy Water. As the Clentaminator affects a rather large area, creating areas of localized Corrupt Grass Walls without converting blocks and other wall parts may be difficult, making throwing Unholy Water more viable.
- 电脑版 1.2：引入。
- 主机版 1.02：引入。
- 移动版 1.2.6508：引入。