Tips

Mature leaves

Bunchs

Form

Blistering of upper side blade

Size

Intensity of anthocyanic colouration

Intensity of blistering

Density

Colouration

Colouration

Shape

Density of postrate hairs

Anthocyanic colouration of upper side blade

Berries

Shoots

Brightness of upper side blade

Colour of skin

Aspects

Lobe number

Shape

Density of erect hairs

Density of postrate hair on lower blade side

Size

Colouration

Sideface

Bloom

Young leaves

Teeth

Thickness of skin

Aspect

Shape

Flavour firmness of flesh

Density of erect hairs

Petiole sinuses

Pedicels

Colour of the upper side

Shape

Length

Tendrils

Margin

Degree of separation from pedicel

Length

Veins-petiole sinuses ratio

Woody shoots

Inflorescence

Upper leaf sinuses

Colour

Sex (morphology)

Shape

Size

Sex (physiology)

Shape of base

Phenology

Insertion of first inflorescence

Petiole point colour

Time of bud burst

Mature leaves

Base vein colour

Time of full bloom

Size

Petioles

Time of berry full maturity

Length

Density of hairs

Blade shape

Length

colouration