Characteristics of the Red Wine Grape Cultivar ‘Chelois’ as Grown in Erie County, PA

Abstract

The cultivar (cv) 'Chelois', formerly 'Seibel 10878', was a moderately productive red wine grape in France (8) where it is authorized in the Le Cher and Vendee' districts. Vines budded late and, therefore, were less subject to late spring frosts. In Ontario (5) 'Chelois' is recommended on a limited basis. It was sensitive to dead arm ( Phomopsis viticola, Pine) and crown gall ( Agrobacterium tumefaciens, Smith and Town Conn.). Overbearing was the primary problem with 'Chelois' in Ohio (6). However, when yield was properly controlled vine vigor and crop size were satisfactory. Vines were moderately hardy when exposed to low temperature conditions. Fruits ripened in mid-season and were rather low in % soluble solids. According to Gallander and Stetson (9) wines were slightly fruity, fine flavored and good. Robinson et al. (13) indicated that 'Chelois' vines were vigorous and moderately hardy in N. Y. Musts were low in % soluble solids. Wines were slightly herbaceous and possessed a berry-like fruitiness. This study was conducted to determine whether or not vines of the cv 'Chelois' could be grown commercially in the major grape area of Pennsylvania.