Merlot Blanc is a medium ripening white wine grape from France. It has a medium growing season with medium yield potential. Vitis vinifera, the selected clone for data analysis was Merlot Blanc ex Vassal, France. The prime name of this variety is Merlot Blanc. Grown in Bordeaux, France this variety is not a white mutant of Merlot.
Bud Burst Days (July 1=0): Medium 76.00
Flowering Days (July 1=0): Late 118.00
Veraison Rating: Medium 187.00
Harvest 22 Brix Days (July 1=0): Medium 243.00
Seasonality (days): Medium 175.00
Leaf Area Index (m2/m2): 2.91
Bunches Per Shoot: 1.80
Yield Potential: Medium
Berry Weight (g): 1.20
Total Soluble Solids (° Brix): 19.70
Titratable Acidity (g/L): Medium 4.31
Tartaric Acid (g/L): 5.95
Malic Acid (g/L): 2.97
Tartrate Malate Acid Ratio: High 2.01
Anthocyanins (mg/g): Unknown .
Phenolics (au): .
Yeast Assimilable Nitrogen (mg/)L: 160
Potassium (mg/)L: 1,207.00