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Life form:
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herb |
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grass |
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climber |
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shrub |
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tree |
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Additional:
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annual |
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biennial |
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perennial |
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bulbous |
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rhizome |
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aquatic |
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woody |
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Origin:
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South America.
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Stem:
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Flowering stems to 4m.
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Leaves:
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Tussock of grass leaves with razor-sharp margins.
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Flowers:
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Plume-like panicle of small spikelets.
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Roots:
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Fibrous roots with a rhizome.
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Other characteristics:
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A garden escapee. Forms large clumps.
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Spread:
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Seeds, rhizomes.
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Control:
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Cut out small plants. Slash or burn clumps and use herbicides on regrowth.
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