Characteristics
A sedge that keeps growing from year to year. It grows 0.3-1.2 m high. The plants have underground runners or rhizomes. There are round corms at the ends of these stems. The flower heads are small and brown and club shaped. The flowers are yellow.
| Life form |
perennial
|
| Growth form |
herb
|
| Growth support |
free-standing
|
| Foliage retention |
deciduous
|
| Sexuality |
hermaphrodite
|
| Pollination |
-
|
| Spread |
-
|
| Mature width (meter) |
-
|
| Mature height (meter) |
1.5
|
| Root system |
rhizome
|
| Rooting depth (meter) |
-
|
| Root diameter (meter) |
-
|
| Flower color |
-
|
| Blooming months |
-
|
| Fruit color |
-
|
| Fruiting months |
-
|
| Nitrogen fixer |
-
|
| Photosynthetic pathway |
-
|
Environment
Mostly temperate. It does best in damp or wet soils. It grows near the edge of water. It can grow in salty silt. It is resistant to frost. Tasmanian Herbarium.
| Light |
|
| Soil humidity |
|
| Soil texture |
|
| Soil acidity |
|
| Soil nutriment |
-
|
| Hardiness (USDA) |
|
Usage
The seeds are pounded into flour and mixed with millet. The roots are ground and used as flour.
Cultivation
Plants can be grown by division or by using dormant tubers. They can also be grown from seed.
| Mode |
seedlings
|
| Germination duration (days) |
-
|
| Germination temperacture (C°) |
-
|
| Germination luminosity |
-
|
| Germination treatment |
-
|
| Minimum temperature (C°) |
-
|
| Optimum temperature (C°) |
-
|
| Size |
-
|
| Vigor |
-
|
| Productivity |
-
|
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