Marquette (MN 1211) is a promising new red wine variety from the U of M that combines high levels of cold hardiness and disease resistance with excellent wine quality. Marquette has withstood temperatures as low as -36 degrees F without serious injury. Resistance to common grape diseases (downy mildew, powdery mildew, and black rot), has been excellent and the vine requires only a minimal spray program. Resistance to infestation by foliar phylloxera has been moderate. The open and orderly growth habit of MN 1211 is considered highly desirable. Sugar levels have been high, averaging 26.1 brix. Acid levels averaged 1.21% lower than that of Frontenac. Yields have averaged 5.46 Kg/vine or 3.6 tons/acre. Tasters have noted an attractive deep red color, desirable aromas of cherry, black pepper, spice, and berry, and substantial tannin structure rarely found in hybrid wines.
