A tiny estate based in the village of Graach, Schaefer produces some of the Mosel’s most intense and powerful wines from the Himmelreich and Domprobst vineyards. The latter vineyard has particularly diverse soil types so several parcels tend to be vinified and bottled separately as different Fuder numbers. The wines are all aged and fermented in large oak fuders and usually bottled by the May following the vintage. These are taut, powerful and complex, some of Germany's finest and most mineral wines.