overmaturity
overmaturity
(ˌəʊvəməˈtjʊərɪtɪ)n
(Forestry) (of a tree or forest) the state of having ceased to grow or have commercial value
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014