The white monovarieties Marco Felluga (white label) are vinified in steel, while the Collio Bianco Molamatta (blend of Pinot Bianco, Tocai Friulano and Ribolla Gialla) and the Collio Pinot Grigio Riserva Mongris (both with the black label) are in part vinified and aged in oak. The red mono varieties age for about 12 months in wooden casks, while the Collio Rosso Carantan (blend of Merlot, Cabernet Franc and Cabernet Sauvignon) ages in small oak barrels for nearly two years.

The white mono varieties Russiz Superiore are vinified for 85% in steel and 15% in wood, except for the Collio Bianco Col Disôre (blend of Pinot Bianco, Tocai Friulano, Sauvignon and Ribolla Gialla), the Collio Pinot Bianco Riserva and the Collio Sauvignon Riserva, where the time of wood aging lasts longer. Red wines age in small oak barrels, about a year for the mono varieties and at least two years for the Collio Rosso Riserva degli Orzoni (blend of Cabernet Sauvignon, Merlot and Cabernet Franc).