The Void (a dimension of dust and darkness) part 3 (biomes 2)

This part would have the other 4 biomes.
First would be the Voidic grove. This biome would have the slowest dust accumulation rate. It would be full of plant-like blocks like grass and flowers. (yet there would be no grass or flower variants) Primarily alien-like plants that look like no living plants. They would be neither alive nor dead like things that grow despite no form of life. (like stalactites in our world.) they would also have the property to prevent the forming of layers of dust.

The second biome would be the Voidic cliffs. This biome would have a range of small mountains rather than hills. There would also be large stalagmites that would sometimes form ends like small islands at the top of them. (where a unique flora lives.)

The third would be the destroyed spikes. The biome would be an alternative to the spike biome. The biome would have a few intact spikes while having mostly collapsed spikes leaving air pockets and small holes thought the biome. Benight the crushed spikes and above the compressed dust. Would be a layer of loose dust blocks which when exposed will eventually evaporate away into the world. 

The fourth biome would be the voidic wastes. This would be a biome inhabitable. Ruins would be able to be found. Unlike the dustic wastes dust would be unable to form in this biome. (the dust falling from the sky in this biome would be 5 times less dense than the rest of the biomes. This biome would be far more barren (with more mobs and less flora)