3 ms·166 trees per living person, so however many gardens that is, multiple by thatby Eric_WVGG 8y ago166 trees per living person, so however many gardens that is, multiple by thatjammygit 8y agoThat's probably more lettuce and zuccini than I can easily eat, maybe not practical...pacifist 8y agoFind a group that makes this happen in local parks and forests. Help them.