Woolly sedge sometimes gets employed to absorb contaminants from runoff water and to reduce erosion. It functions as an important food source for many insects and waterfowl. Livestock can eat it too, but they tend not to like it. Individual stands can spread rhizomes laterally to generate large colonies.
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Perennial
Lifespan
Grass
Plant Type
30 cm to 45 cm
Spread
Yellow, Green, Brown
Flower Color
Semi-evergreen
Leaf type
0 - 32 ℃
Ideal Temperature
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Culture
Care Guide
Images of Woolly sedge
Culture
Interesting Facts
In 1754, Lin Nai founded the true sedge genus. True sedge is also one of the main components of the flora in China. It is the dominant grass species in the lowest forest layer in many areas. In some forests, the lower vegetation is mostly true sedge.
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Care Guide for Woolly sedge
Every week
Water
Full sun
Sunlight
0 - 32 ℃
Ideal Temperature
Water:
Woolly sedge thrives in moist environments, ideally resembling its native wetlands. It requires weekly watering to maintain consistent moisture without waterlogging. Optimal soil conditions should remain damp, mimicking natural rainfall cycles for healthy growth in outdoor riparian zones.
Fertilize:
To ensure healthy growth in woolly sedge, apply 5-7.5 cm (2-3 inches) of organic mulch or compost annually in spring. Avoid contact with stems to prevent rot, and monitor for nutrient deficiencies. Water thoroughly after fertilizing to enhance nutrient absorption.
Pruning:
Pruning woolly sedge in early spring promotes healthy growth by removing dead foliage. Cut back to ground level for vigorous regrowth, improved air circulation, and reduced disease risk. Use clean, sharp tools for optimal results, maintaining the plant's aesthetic and overall health.
Propagation:
Woolly sedge is a sturdy perennial that thrives via rhizome division. For successful propagation, ensure sufficient roots per division, replant promptly in moist to wet soil, space adequately, and maintain regular watering while monitoring for pests.
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