Porcupine grass is a common name for several grasses and may refer to:
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Miscanthus sinensis
''Miscanthus sinensis'', the eulalia or Chinese silver grass, is a species of flowering plant in the grass family Poaceae, native to eastern Asia throughout most of China, Japan, Taiwan and Korea.
Description
It is an herbaceous perennial gras ...
'', native to eastern Asia
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Stipa spartea'' (''Hesperostipa spartea''), native to North America
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''Triodia'' species (such as ''
Triodia scariosa'' and ''
Triodia irritans
''Triodia irritans'' is a species of plant that forms low and dense mounds of tough grassy vegetation. It is found on sandplains in arid regions of southern and central Australia.
The species was first described by Robert Brown in 1810. A comm ...
''), native to Australia
{{Plant common name