Swamp flatsedge (Cyperus distinctus)

Swamp flatsedge

Swamp flatsedge is a perennial sedge with a tufted form and slender, upright stems typical of its genus. Adapted to moist environments, it thrives alongside water bodies. Its stems are topped with umbrella-like clusters of small, greenish-brown spikelets, giving it a distinctive appearance. This plant's hardy nature allows it to form dense clumps that provide cover for wetland wildlife.

Scientific classification

Species

Swamp flatsedge (Cyperus distinctus)

Grasses, sedges and allies

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Perennial

Lifespan

Grass

Plant Type

Images of Swamp flatsedge

Care Guide for Swamp flatsedge

Every week

Water

Full sun

Sunlight

10 - 41 ℃

Ideal Temperature

Water: Swamp flatsedge thrives in watery environments and can endure overwatering. Maintain a constant water supply for its roots, especially in drip trays. Reduce watering in low temperatures to prevent root rot, leaving part of the pot dry to ensure healthy foliage.

Fertilize: Swamp flatsedge requires minimal feeding, needing only small amounts of standard-strength fertilizer monthly during active growth periods. Unlike similar-sized plants, swamp flatsedge has lower nutrient consumption, making it easier to care for in terms of fertilization.

Pruning: Swamp flatsedge is a perennial grass-like plant thriving in wetlands. Prune in early spring to promote new growth, removing dead stems to enhance airflow and reduce disease risk. Regular maintenance keeps swamp flatsedge vigorous and visually appealing.

Propagation: Propagation of swamp flatsedge is effective via seeds, ideally in spring at 13-18℃ (55-64℉), or through division when it outgrows its pot. Cuttings can also be successful by placing a trimmed stem in water, allowing roots to develop for re-potting as a new plant.

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