And since 1800, La De Stefani, a winery in Conegliano in Valdobbiadene, plants its roots in Refrontolo in the Colvendrame estate. Vast lands where to produce wines of praiseworthy personality from the autochthonous Marzemino and Prosecco varieties. Going forward in the Piave valley in the Le Ronche and Pra 'Longo farms in Monastier di Treviso, to establish the Raboso Piave for the production of the Malanotte.
Both located between the sea and the wonderful Dolomite mountains. Layered land composed of white clay and deposited minerals from the Dolomites. Today De Stefani, at the fourth generation, produces wines from vineyards with a high density of plant, following its philosophy perfected in what is the production according to natural principles of biodynamics, with the abolition of herbicides and chemical herbicides and in the cellar performs all the vinification in total absence of added sulphites.
The enhancement of native vines, has made possible the development of a global distribution, with wines reported in the most important guides.