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Dulichium arundinaceum
Dulichium arundinaceum
Dulichium arundinaceum
Dulichium arundinaceum

Dulichium arundinaceum

TAXONOMY

FamilyCyperaceae
GenusDulichium
Zone4

ABOUT

Dulichium arundinaceum, commonly known as three-way sedge, is a perennial plant in the family Cyperaceae. It is native to North America and typically found in wetland areas such as marshes, swamps, and along the edges of ponds and streams. The plant has a unique three-ranked leaf arrangement and can grow up to 1 meter tall. It undergoes a dormancy period during the winter months.

ALSO KNOWN AS

Cyperus Arundinaceus
Three-Way Sedge
Dulichium canadense

OVERVIEW

WaterVery Wet
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature20° C
Humidity70%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Dulichium arundinaceum thrives in temperate climates with moderate temperatures. It prefers indirect bright light and high humidity. The plant should be kept in consistently wet soil, mimicking its natural wetland habitat. It does not require frequent fertilization but benefits from nutrient-rich soil.
Soil
This plant prefers loamy soil that is consistently wet or even waterlogged. Good drainage is essential to prevent root rot, but the soil should remain moist at all times. A mix of loam and organic matter works well to retain moisture and provide nutrients.
Fertilizer
Dulichium arundinaceum does not have high fertilizer requirements. If needed, a balanced, slow-release fertilizer can be applied sparingly during the growing season to support healthy growth.
Repotting
Repotting is generally not necessary for Dulichium arundinaceum unless it outgrows its current container. If repotting is needed, it should be done in the spring. Carefully transfer the plant to a larger container with fresh, moist soil.
Propagation
Propagation of Dulichium arundinaceum can be done through division or by seed. Division is best done in the spring or early summer. Carefully separate the plant into smaller sections, ensuring each section has roots attached, and replant in moist soil.
Pruning
Pruning is not typically required for this plant. However, removing any dead or damaged leaves can help maintain its appearance and overall health.
Toxicity
Dulichium arundinaceum is not known to be toxic to pets or humans. It is generally considered safe to handle and grow in gardens and natural areas.
Additional
Dulichium arundinaceum is an excellent choice for wetland restoration projects and can help stabilize soil in marshy areas. It also provides habitat and food for various wildlife species, making it a valuable addition to natural ecosystems.
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How To Grow Dulichium arundinaceum | EarthOne