Mat-grass or mat grass may refer to the following plant species:
* ''
Nardus stricta'', native to the Northern Hemisphere
* ''
Axonopus fissifolius
''Axonopus fissifolius'' is a grass species which is often used as permanent pasture
Pasture (from the Latin ''pastus'', past participle of ''pascere'', "to feed") is land used for grazing. Pasture lands in the narrow sense are enclosed tracts ...
'', native to the Americas, introduced elsewhere
* ''
Phyla canescens
''Phyla canescens'' is a species of perennial herbaceous plant in the family Verbenaceae, native to South America. It has been introduced to Australia as an ornamental plant and low-maintenance lawn, but has become naturalised and is considered a ...
'', native to South America, introduced elsewhere
{{Plant common name