Smooth flatsedge (Cyperus laevigatus)

Smooth flatsedge

Cyperus laevigatus a perennial sedge growing up to 60 cm tall, sometimes in clumps interconnected on a horizontal rhizome. The inflorescence is a small array of cylindrical spikelets with one to three leaflike bracts at the base. The spikelets vary in color from green to reddish to dark brown.

Scientific classification

Species

Smooth flatsedge (Cyperus laevigatus)

Grasses, sedges and allies

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All year round

Bloom Time

Evergreen

Leaf type

10 - 41 ℃

Ideal Temperature

Images of Smooth flatsedge

Distribution of Smooth flatsedge

Distribution Map

Smooth flatsedge is native to tropical and subtropical regions, thriving in a diverse range of habitats. While it originates in the Americas, the species has expanded its presence to other warm regions as an introduced species. Smooth flatsedge's introduced range extends to various temperate locales, specifically within South America.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Alkaline grasslands, hotsprings, ditches, brackish marshes

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Smooth flatsedge

Every week

Water

Full sun

Sunlight

10 - 41 ℃

Ideal Temperature

Water: Smooth flatsedge prefers consistent moisture and can tolerate temporary flooding, thriving in humid conditions. Weekly watering maintains optimal moisture, while outdoor cultivation benefits from natural light and rainwater, ensuring vigorous growth and preventing waterlogging.

Fertilize: Smooth flatsedge benefits from a 1-inch layer of mulch or compost annually in spring, promoting root development and overall health. Avoid over-fertilization to prevent inhibited growth. Adjustments may be necessary based on growth stages, ensuring even distribution without piling against stems for optimal care.

Pruning: Smooth flatsedge features a smooth, grass-like look and thrives on early spring pruning. Trim dead stems and manage growth for denser foliage. Use suitable tools for fibrous stems. Regular pruning enhances air circulation and minimizes disease risk, maintaining a lush and manageable plant.

Propagation: Native to wetlands, smooth flatsedge prefers moisture-rich soils, ideal for water gardens. Propagate by sowing in moist substrate to enhance germination. Maintain consistent moisture without waterlogging, and space seeds or seedlings to support smooth flatsedge's clumping growth for a healthy stand.

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Learn More About Smooth flatsedge

Sunlight Requirements

How to Transplant

How to Prune

How to Grow and Care

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