Growth typePerennial, aquatic plant
Plant height20 cm to 30 cm
Growth characteristicsUpright, clumping, runners, self-seeding
Flower colorbrown
PrimeAugust, July, June
Flower shapeTuft, terminal
Leaf colorgreen
Leaf shapesword-shaped
Soil typeloamy to clayey
Lightsunny
pH valuesour to neutral
Winter hardinesswinter-hardy
Decorative or utility valueFloral decorations, leaf decorations