These vineyards are located in the Twenty Mile Bench sub appellation near the town of Vineland. The Featherstone vineyard site is a small portion of the Featherstone Estate. The Weise clone vines were planted in 1978 and are some of the oldest Riesling vines in the Niagara region.

The Twenty Mile Bench runs from 15 Mile Creek in the east to Cherry Avenue in the west. These vineyards benefit from the sheltered north facing slopes, with moderate temperatures caused by the lake breeze.