Cortese is a medium ripening white wine grape from Italy. It has a medium growing season with high yield potential. Vitis vinifera, the selected clone for data analysis was Cortese IC85.8425. The prime name of this variety is Cortese. Grown in the Piedmonte Region of Italy the wines have a good level of acid but may be bland.
Bud Burst Days (July 1=0): Medium 81.00
Flowering Days (July 1=0): Late 121.00
Veraison Rating: Late 192.00
Harvest 22 Brix Days (July 1=0): Medium 252.00
Seasonality (days): Medium 179.00
Leaf Area Index (m2/m2): 2.25
Bunches Per Shoot: 1.50
Yield Potential: High
Berry Weight (g): 1.62
Total Soluble Solids (° Brix): 20.70
Titratable Acidity (g/L): Medium 4.86
Tartaric Acid (g/L): 5.92
Malic Acid (g/L): 2.42
Tartrate Malate Acid Ratio: High 2.45
Anthocyanins (mg/g): Unknown .
Phenolics (au): .
Yeast Assimilable Nitrogen (mg/)L: 303
Potassium (mg/)L: 814.00