You must have BUSH and BLACK BLOCK to make AFRO. You can find this item in hair category. AFRO is good to plant before you head to some parkours. You get experiance points for breaking AFRO. Hitting it will break it but you need to count the hits yourself. You get at least 1 seed back (maybe more!) from splicing AFRO. Gemratio of AFRO is a mystery. Maybe you can check the wiki for <a href="https://growtopia.fandom.com/wiki/Afro">afro</a> Massproducing AFRO can be tricky. You will find out after you have harvested a few.