An open house and tour of the Frank and Stella Heiser House was held on Saturday, Jan. 26, 2019, in Fellsmere. The home was built in 1915 and is on the National Register of Historic Places and is listed as a Florida Heritage Site. Frank Heiser was responsible for constructing the Fellsmere fertilizer plant, sugar mill and refinery. Cornelius and Patricia du Plessis bought the home at auction and restored it.        