Newton Conservators is hosting A Visit to Houghton Garden as part of the Newton Conservators Fall Walk Series. Participants will explore this gem of a conservation area with its land steward, Michele Hanss of the Friends of Houghton Garden. The walk will be canceled in case of steady rain. It will take place on Saturday, September 28, 8:30-10AM at the Houghton Garden (210 Suffolk Road, Chestnut Hill). For more info, contact Michele Hanss at 617-285-9107.