The shoots are characterised by an almost circular cross section, with a smooth angular profile, green in colour with shades of reddy-purple.
The tendrils are long and thick, with a bifid and sometimes trifid form.
The inflorescence is around 10-18 cm long and has a simple winged or double form.
The flower is a hermaphrodite and therefore self fertilising, it has a cylindrical flower bud and is rather large.
The leaf is medium-sized with a five-lobed pentagonal shape. The petiolar sinus is a closed lyre shape with overlapping edges, while the lateral ones are open in a tight U shape, with parallel or converging edges.
The upper leaf is a deep, opaque green and smooth, while the lower leaf is light green, wooly with pronounced primary and secondary veins, velvety, green and partially red at the intersection with thick, wavy and wrinkly edges.
The stalk is green with hints of red, it is medium length and thickness and smooth, with an obvious canal in the cross section.
The Primitivo bunch is fairly compact, with a conical-cylindrical simple, winged or double shape.
It is around 14-17 cm long, the peduncle is visible, short, thick and semi-woody.
The pedicels are medium, green, and with visible ends. The brush is medium size and yellowy- red in colour with purple highlights; the pedicel is easily removed from the grape.
The grape is medium size (13-17mm) and is spherical with a circular cross section.
The skin is medium thickness, with bloom and an even blue colour.
The pulp is sweet and juicy with a characteristic aromatic flavour and wine coloured juice.
The pedicel is easily removed from the grape.
The seeds are on average 1-2 per grape, and exceptionally even 3. They are medium size, long, pyriform and a reddish colour.
The cane is medium length, robust, with few branches and an unresistant bark with a circular cross section. A stretched surface with bloom, a sandy-grey purple with highlights of red wine colour, uniformly coloured and more intense towards the knots.
The internodes are around 8-10 cm long, with lots of lateral shoots.
Rounded, smooth, protruding buds.
The petiole is tight and not evident, the diaphragm is convex.
The trunk of the vine is fairly vigorous and robust with an upright structure.