Breidecker  (originally known as ...)

Mother: (Silvaner x Riesling) 
Father: Chancellor

A white Piwi/disease-resistant variety.

Year of breeding: 
Country of origin: Germany
Breeder/License holder: Heinrich Birk / Forschungsanstalt Geisenheim
Number of clones: 0

Area planted in England: 

Wine Character - colour: 
                      - bouquet: 
                      - palate: 

Time of bud-burst: 

Strength of growth: 
Growth of side-shoots: 

Flowering time: 
Flowering strength: 

Leaf: - size:                                    - shape: 
        - colour: 
        - surface undulation:                - petiolar sinus: 

Grape bunch: - size:                         - density: 
Berries:        - size:                          - shape: 
                   - skin colour: 

Time of veraison: 
Time of harvest: 

Grape yield: 
Must-weight: 
Must-acidity: 

Wood ripening: 
Winter hardiness: 
Wood colour: 

Chlorosis resistance: 
Susceptibility to - Oidium:                       - Peronospora: 
                       - Botrytis:                      - Roter Brenner: 
                       - Phomopsis                   - Stem-atrophy: 

Preferred soil: 
Suitable rootstocks: 

Normal stem height: 
Normal row spacing: 
Vine spacing in the row: 

Winter Pruning:                      eyes/buds per sq. metre of land occupied by the plant.

Advantages: 

Disadvantages: