XZ's Blue Biome

This mod added a whole new biome and it is strange. 

Blue trees are in that biome but this tree don't have leaves. And it doesn't have a sapling too, so you can't plant it. 

But, you can craft the blue log by crafting nine blue wool to one compressed wool, and 4 compressed wool to one log. 

It is sometimes interesting but annoying too. But that plank looking is great.