Nymphaea odorata Aiton is an aquatic perennial plant known for its large, fragrant white flowers and lily pad leaves.
Flowers: The flowers are typically white, sometimes with a hint of pink or yellow at the base of the petals. They have numerous petals and a prominent yellow center. The flowers bloom during the day and close at night.
Leaves: The leaves are round or oval-shaped, floating on the water’s surface. They can grow quite large, up to 30 cm (12 inches) in diameter, with a distinctive cleft at the base.
Roots: The plant’s roots are submerged in the mud at the bottom of ponds or slow-moving streams.
Fragrance: The flowers emit a sweet, pleasant fragrance, especially noticeable during the daytime.
Growth Habit: Nymphaea odorata Aiton spreads through rhizomes, forming colonies in shallow water bodies.
Known Range:
Native to North America, Nymphaea odorata Aiton can be found across much of the United States and Canada.
It typically grows in shallow freshwater habitats such as ponds, lakes, slow-moving streams, and marshes.
Care Requirements:
Light: Full sun is ideal for healthy growth and abundant flowering.
Water: Requires consistently moist to wet conditions, preferably in shallow water (6 inches to 3 feet deep).
Soil: Prefers rich, loamy soil with ample organic matter. Sandy or clay soils can also support growth.
Temperature: Hardy in USDA hardiness zones 3-11.
Fertilization: Minimal fertilization is needed; excessive nutrients can lead to algae blooms and other water quality issues.
Propagation: Propagate through division of rhizomes in early spring or late summer.
Maintenance: Remove dead or decaying leaves and flowers to promote healthy growth. Control invasive aquatic weeds if necessary.
