Ottelia obtusifolia
Ottelia obtusifolia is a perennial aquatic plant that thrives in full sun and requires high water levels. It typically grows to a height of 0.1–0.3 meters and blooms from July to September. The plant prefers loamy, clay, or peaty soils.
Light
Full sun
Watering
High water
Soil
Loamy, Clay, Peaty
Height
0.1–0.3 m
Spread
0.2–0.5 m
Zones
5–8
This ornamental plant is suited for USDA zones 5–8. It prefers full sun and consistently high water conditions, making it ideal for ponds or water gardens. The soil should be rich and moist, such as loamy, clay, or peaty types.
Flowers appear from July through September, adding seasonal color to aquatic landscapes.