From this page you can find all awesome stuff that you can create with LABORATORY. LABORATORY belongs to farm category. Using growspray would be madness, better get a time machine. Breaking LABORATORY gives you 20 experinece points per tree and block you brake. Unfortunaltely durability information is not available. There is no data about seedratio. Oops, there is no entry in the database about gemratio. If you know something, please share. Oops, there is no entry in the database about blockratio. If you know something, please share.