Marañones is made up of a mosaic of small plots concentrated in its homonymous estate -mainly- to which are added others distributed in different parts of San Martín de Valdeiglesias. Its diverse orography and a north orientation in most of these plots make up a unique vineyard landscape.
The dominant varieties that can be found on the estate are native to the area: Garnacha, Albillo Real and Moscatel de grano menudo. The vineyard plots are small, up to a total of 25 hectares. They are orderly farms, very well integrated in the landscape context, which condition the traditional elements, without generating ruptures with the most innovative aspects of organic agriculture.