Gomex moss

Gomex moss was one of a series of first-generation plants used in the art of terraforming. Taking root in rocky, barren soils, it consumed very little water. In fact, it broke down the barren soil, converting the solid matter into its basic elements, making it easier to get to for second-generation terraforming plants like brachniel and balcrabbian.

Appearances

 * Planet of Twilight