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Cenchrus longisetus
Cenchrus longisetus
Cenchrus longisetus
Cenchrus longisetus

Cenchrus longisetus

TAXONOMY

FamilyPoaceae
GenusCenchrus
Zone9

ABOUT

Cenchrus longisetus, commonly known as Fountain Grass, is a perennial or rhizomatous geophyte in the Poaceae family. Native to seasonally dry tropical climates, it is known for its attractive, long bristled seed heads. It is often used in landscaping for its ornamental value and ability to thrive in dry conditions.

ALSO KNOWN AS

Giant Sandbur

OVERVIEW

WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature25° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Fountain Grass requires bright, direct sunlight for optimal growth. It thrives in moderate temperatures and can tolerate dry conditions. Regular watering is necessary, but the soil should be allowed to dry out between waterings. It prefers moderate humidity levels.
Soil
This plant prefers well-draining loamy soil. It can tolerate a range of soil types but performs best in soil that is not too rich in nutrients. Good drainage is essential to prevent root rot.
Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 can be applied during the growing season to support healthy growth. Fertilize sparingly to avoid excessive growth that can lead to weak stems.
Repotting
Repotting is necessary when the plant outgrows its container or becomes root-bound. This is typically done in the spring. Choose a slightly larger pot with good drainage and fresh soil mix.
Propagation
Fountain Grass can be propagated by division. The best time to divide the plant is in the spring or early summer. Carefully separate the clumps and replant them in well-prepared soil.
Pruning
Pruning is required to maintain the plant's shape and remove dead or damaged foliage. This is best done in late winter or early spring before new growth begins. Cut back the old stems to encourage new growth.
Toxicity
Cenchrus longisetus is not known to be toxic to pets or humans. However, the bristled seed heads can be irritating if they come into contact with skin or eyes.
Additional
Fountain Grass is drought-tolerant once established and can be used in xeriscaping. It is also resistant to most pests and diseases, making it a low-maintenance choice for gardens and landscapes.
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