OSU professor develops new Midnight Roma tomato share James Myers, professor of vegetable breeding and vegetable genetics at the Oregon State University College of Agricultural Sciences, has developed a new dark purple antioxidant-rich tomato called the Midnight Roma. The Midnight Roma is a result of crossbreeding the tomato varieties Indigo Rose, another purple tomato also developed at OSU, and Oregon Star, according to The Midnight Roma is unique in many respects, especially with regard to its antioxidant-rich skin. The Midnight Roma, like other so-called “indigo” tomatoes, conta...