You can make MONOCLE by combining MUSIC BOX and WINDOW. MONOCLE is in face category. Plant it and come back tomorrow, unless you want to spent ridiculous amount of spray. Breaking MONOCLE gives you 9 experinece points per tree and block you brake. Hitting it will break it but you need to count the hits yourself. You get at least 1 seed back (maybe more!) from splicing MONOCLE. Profiting with this might be questionable. Massproducing MONOCLE can be tricky. You will find out after you have harvested a few.