Orobauch uniflora Smith, Jesse Lowe, Superintendent of Schools, Highland Park, Illinois Photography of plants Broomrapes Orobauch uniflora, also known as one-flower cancer-root, photographed near Dr. Watson's house. 1914-05-28 image image image/jpeg Glass Slide: 5 x 7" ; col. https://highlandparkhistory.org//image-03-21 5.8