Least water-lily (Nuphar pumila)

Least water-lily

Also known as: Dwarf water lily, Least yellow water lily

The least water-lily is an aquatic plant, pollinated mainly by flies. The plant can be easily distinguished from other water lilies by the star-shaped stigma disc, which is otherwise round. The plant is valued greatly for its floating leaves and yellow flowers.

Scientific classification

Species

Least water-lily (Nuphar pumila)

Water-lilies, fanworts, and allies

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50 cm to 1 m

Plant Height

1.2 m to 1.5 m

Spread

1.5 cm to 3 cm

Flower Size

Yellow, Gold

Flower Color

Deciduous

Leaf type

5 - 32 ℃

Ideal Temperature

Images of Least water-lily

Distribution of Least water-lily

Distribution Map

Least water-lily is native to temperate regions of the northern hemisphere. Its distribution has expanded through introduction to some northern Atlantic locales. Least water-lily has also been successfully cultivated beyond its wild range, adapting to new environments under human care.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Lakes, ponds

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Least water-lily

Every week

Water

Full sun

Sunlight

5 - 32 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Least water-lily thrives in calm freshwater habitats, requiring consistent moisture and abundant sunlight. Watering weekly supports its growth. As an aquatic perennial, least water-lily is often grown outdoors, where it spreads its floating leaves, enhancing the serene aesthetic of its environment.

Pruning: Least water-lily is a small aquatic perennial with bright yellow flowers, thriving in calm freshwater. Prune in early to late spring to promote healthy blooms by removing dead foliage with sterilized scissors. This enhances light penetration and water circulation for improved growth.

Propagation: Least water-lily grow best when tubers are placed in shallow, waterlogged soil with the top just below the surface. Rhizome fragments with a budding eye can also propagate. Regular pest monitoring and optimal water quality are essential for healthy growth.

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