@Override
public void preInit() {
super.preInit();
Farmables.farmInterface = new FarmHelper();
ForestryBlock.mushroom.registerBlock(new BlockMushroom(), ItemTypedBlock.class, "mushroom");
Farmables.farmables.put("farmArboreal", new ArrayList<IFarmable>());
Farmables.farmables.get("farmArboreal").add(new FarmableVanillaSapling());