Freijanes et al. (1993) cite it as cultivated in the Atlantic area of the Galician region, specifically in the Comarca del Tela region.
It is a variety of the IXP Ribeiras do Morrazo. Centenary strains were found forming part of plurivarietais vineyards of Ribeiro, and also in Condado and Baixa Limia.
Ratings about your crop
Variety of medium sprouting and late ripening, has moderate sensitivity to powdery mildew and low sensitivity to botrytida ilidade a la botrite.
The new pámpano presents the open limb with flattened hair of medium density and pigmented reberetada of weak intensity. The dorsal face of the trainers and us is green and red, while the ventral one is green. The buds have an anthocyanin pigmentation basal weak intensidademoi.
The new leaf is tanned with hair lying medium density.
The average green leaf has a large size and a pentagonal shape, with five lobes; hairy, with average density of hairs lying between the main nerves of the lower part of the limbus; warped profile; limb with avultamento and weak swelling; teeth with convex sides, of short length in relation to their width; petiolar sinus with lobes slightly overlapping and with U-shaped base; open upper lateral sinuses with V-shaped base or key; Petiole slightly shorter than the main nerve.
The cluster is conical, of length, width and average compaction and with the presence of 1 or 2 at. The peduncle is of medium length.
The bago of black blue color presents / displays spherical form the short elliptical one.