Growth typeRhizome, aquatic plant
Plant height4 inches to 12 inches
Growth characteristicsstunted
Flower colorblue
PrimeAugust, July, June, May
Flower shapeEar, small, calyx
Leaf colorgreen
Leaf shapeelliptical, serrated
Soil typeloamy to clayey
LightSunny to partial shade
Winter hardinesswinter-hardy
Decorative or utility valueOrnamental flower, medicinal plant
Toxicitynon-toxic