Silk-reed (Neyraudia reynaudiana)

Silk-reed

Silk-reed (Neyraudia reynaudiana) is named for its long, shimmery flower plumes, which are made of hundreds of tiny blooms. In some parts of the world, the plant is considered an unwelcome invader, because it not only overtakes native species but increases fire risk because of its high flammability.

Scientific classification

Species

Silk-reed (Neyraudia reynaudiana)

Grasses, sedges and allies

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Perennial

Lifespan

Grass

Plant Type

Fall, Winter

Bloom Time

Late summer, Early fall, Mid fall

Harvest Time

Yellow, Green, Purple, Brown

Flower Color

Deciduous

Leaf type

20 - 38 ℃

Ideal Temperature

Images of Silk-reed

Distribution of Silk-reed

Distribution Map

Native to parts of Asia, silk-reed has a presence that spans several major Asian regions and can be found in areas characterized by subtropical or tropical climates. While it is a natural part of these ecosystems, silk-reed has been introduced to several other regions, stretching across continents. In some locations, such as the Caribbean, silk-reed is sometimes thought to be a species that may have an impact on native ecosystems, due to its competitive growth patterns in environments where it is not indigenous.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Bogs, open savannahs, upland cliffs, along forest and road edges

Hemisphere Trend Curve

Northern

Sorthern

Quickly Identify Silk-reed

Thick blue-green culms reach 6-15 feet (1.8-4.6 meters) tall, with nodes every 6 inches (15 cm).

Narrow, erect green leaves grow up to 1 foot long (30 cm) on the perennial grass.

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Care Guide for Silk-reed

Every week

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Water: Silk-reed thrives in high humidity and requires consistent moisture, needing watering every week. Originating from tropical regions, it adapts well to seasonal rains, making it ideal for rain gardens and outdoor settings due to its size and growth pattern.

Fertilize: To promote silk-reed's growth, apply 2-3 inches of mulch or compost in spring and fall. This enhances soil structure and nutrient release. Young plants need more frequent fertilization, but avoid over-fertilization to ensure healthy flowering. Water thoroughly after application for optimal absorption.

Pruning: Silk-reed is a tall perennial grass valued for its feathery plumes and quick growth. Prune in early spring by cutting old stems to ground level to promote new shoots, control size, and encourage denser foliage. Use clean, sharp tools to prevent diseases.

Propagation: Silk-reed thrives through careful clump division, requiring minimal root disturbance. Each section must retain enough root structure for regrowth. Immediate watering aids recovery, promoting vigorous growth in quality garden soil enriched with organic matter.

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Images of Silk-reed

Distribution of Silk-reed

Quickly Identify Silk-reed

Care Guide for Silk-reed

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