Ambrosium Grass
From Craftland Minecraft Aether Server
Ambrosium Grass is a yellow-colored 
Aether Grass that allows plants grown on it to be more bountiful when harvested from. It is usually uncommonly found in the Aether near sources of water, preferably small ponds. It is created by placing down Ambrosium Shards on Aether Grass.
A picture of Ambrosium Grass near a water source
