Over 40% of Mission is actually tree farm, making it only one of two communities with municipal tree farms. (Revelstoke BC, with a much smaller and newer farm, is the second.) Mission's tree farm celebrated its 50th anniversary in 2008. It comprises much of the northern part of the district, including the area west of the Stave River, up to the district's northern boundary near the foot of Mount Robie Reid; a small sliver of Mission District is at the head of Alouette Lake (normally thought of as being in Maple Ridge).