Hibiscus syriacus 'Oiseau Bleu' (Blue Bird)
variety of hibiscus with blue flowers
Growth SpeedRegular
ExposureHalf Shade, Shade
Minimum Temperature-20 °C
Flowering MonthsJuly, August, September, October
Soil TypeHumid, Neutral, Drained
Leaf PersistenceDeciduous
Leaf ColorGreen
Flower ColorPurple