Rkaziteli is a medium ripening white wine grape from Georgia. It has a medium growing season with low yield potential. Vitis vinifera, the selected clone for data analysis was Rkaziteli FVI12V8, IC71.8178. The prime name of this variety is Rkatsiteli. Widely grown in Eastern Europe, China and the USA the fruit of this variety has high acid and sugar levels and is used as a base for a wide range of wine styles.
Bud Burst Days (July 1=0): Medium 79.00
Flowering Days (July 1=0): Very Late 123.00
Veraison Rating: Late 194.00
Harvest 22 Brix Days (July 1=0): Medium 244.00
Seasonality (days): Medium 174.00
Leaf Area Index (m2/m2): 1.46
Bunches Per Shoot: 1.10
Yield Potential: Low
Berry Weight (g): 1.48
Total Soluble Solids (° Brix): 22.70
Titratable Acidity (g/L): Medium 4.08
Tartaric Acid (g/L): 5.52
Malic Acid (g/L): 3.12
Tartrate Malate Acid Ratio: Medium 1.77
Anthocyanins (mg/g): Unknown .
Phenolics (au): .
Yeast Assimilable Nitrogen (mg/)L: 214
Potassium (mg/)L: 1,735.00