This large plain begins south at the Corno Fertile coast and stretches north between the Tarnth and the Noir Dent mountain ranges. It was the land previously ruled under the Damarran Empire, though now it is only spotted with a thin network of decaying roadways between city states and sparsely populated villages.
The vast interior of the plain is often left unexplored and for good reason. Traveling across the Groene Maart is an errand of danger. The open plain is fraught with nomadic goblins, halfling raider folk and a plethora of dangerous monsters. Beyond dangers of a fight mere survival can be serious issue. It is difficult to travel the plains due to its lack of landmarks and reliable sources of water are unknown and next to impossible to perceive in the sea of grass.