GDD base 50 accumulation for today = 3868 http://agebb.missouri.edu/weather/reports/gddTable.asp
Phenology stages according to the Modified E-L System http://door.uwex.edu/files/2010/10/ModifiedEichhornLorennzsystem.pdf
We continue to harvest the rest of the Norton this week. All other cultivars have been harvested. Sugar accumulation was lower than normal in most cases. Vines are hardening into winter.