Seedless Emperor

Seedless Emperor Field 1 Seedless Emperor Field 2

Seedless Emperor is a very late ripening red table seedless grape from United States of America. It has a very long growing season with low yield potential. Vitis vinifera, the selected clone for data analysis was Seedless Emperor FVE4V13, IV71.2299. The prime name of this variety is Emperor.

Variety: Seedless Emperor
Colour: Red
Seeded: No
Bud Burst Days (July 1=0): Medium 80.00
Flowering Days (July 1=0): Late 117.00
Veraison Rating: Medium 189.00
Harvest 22 Brix Days (July 1=0): Very Late 308.00
Seasonality (days): Very Long 228.00
Leaf Area Index (m2/m2): 5.35
Bunches Per Shoot: 1.10
Yield Potential: Low
Berry Weight (g): 2.02
Total Soluble Solids (° Brix): 15.10
pH: 3.69
Titratable Acidity (g/L): Medium 4.56
Tartaric Acid (g/L): 5.20
Malic Acid (g/L): 4.30
Tartrate Malate Acid Ratio: Low 1.21
Anthocyanins (mg/g): Very Low 0.01
Phenolics (au): 0.20
Yeast Assimilable Nitrogen (mg/)L: 281
Potassium (mg/)L: 1,520.00