Pukio (Carex secta) was used historically to make thatch for huts. The large root system of pukio prevents erosion by holding together stream edges and as a result, it is used to re-establish wetland areas and as a water feature in gardens.
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Perennial
Lifespan
Grass
Plant Type
61 cm to 76 cm
Plant Height
75 cm
Spread
15 - 35 ℃
Ideal Temperature
On This Page
Images
Distribution
Culture
Care Guide
FAQs
Images of Pukio
Distribution of Pukio
Distribution Map
Pukio is primarily native to regions in the southwestern Pacific. It has also been introduced to parts of the northern Atlantic realm, but it is not as widespread there as in its indigenous locales.
Native
Cultivated
Invasive
Introduced
No species reported
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Habitat
Wetlands
Hemisphere Trend Curve
Northern
Sorthern
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 Pukio
Every week
Water
Full sun
Sunlight
15 - 35 ℃
Ideal Temperature
Water:
Pukio thrives in wetland habitats and requires regular watering every week to promote lush growth. It prefers high humidity and can tolerate short flooding periods, making it ideal for outdoor gardening in rainy climates.
Fertilize:
Pukio thrives with minimal feeding but benefits from annual applications of organic mulch or compost to enhance nutrients and retain moisture. Apply a thin spring layer while keeping the base clear to prevent rot. Adjust feeding frequency based on growth phases for optimal health.
Pruning:
Prune pukio in early spring to eliminate dead foliage and encourage new growth. Cut old stems at the base for clean cuts, enhancing air circulation and reducing fungal problems. Sterilize tools to prevent disease, supporting the plant's health and aesthetic appeal.
Propagation:
The perennial freshwater sedge, pukio, thrives in wetlands and propagates effectively through division. Careful separation of root sections and maintenance of high moisture levels post-transplant are crucial for successful establishment, reflecting the plant's natural clumping habit for smooth acclimation.
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