Board Thread:Suggestions forum/@comment-62.163.86.249-20170725075116

Maybe a firtility system. The growrate of crops is different depending on wich region you are currently at. Sooo in the harad dessert the growrate would be lower than the growrate in the shire or gondor etc. Also, a tree that is more found in a region than others will grow quiker then trees that are much rarer. Like date trees in harad. 