McKinnon, JaneUniversity of Minnesota, Agricultural Extension Service2017-11-212017-11-211978https://hdl.handle.net/11299/191079This archival publication may not reflect current scientific knowledge or recommendations. Current information available from the University of Minnesota Extension: https://www.extension.umn.edu.enMinnesota Tree Line: Shade Trees for North Central Minnesota, no. 16, 1978Newsletter or Bulletin