| north american prairies province(expression, nature, feature, grassland) |
| northern mixed grassland(expression, territory, grassland, ecoregion, nearctic) |
| northern mixed grasslands(expression, nature, feature, grassland) |
| northern prairie(expression, nature, feature, grassland) |
| northern short grassland(expression, territory, grassland, ecoregion, nearctic) |
| northern short grasslands(expression, nature, feature, grassland) |
| northern tall grassland(expression, territory, grassland, ecoregion, nearctic) |
| oak savanna(expression, nature, feature, grassland) |
| palouse(noun, nature, feature, grassland) |
| palouse grasslands(expression, territory, grassland, ecoregion, nearctic) |
| pampas(noun, nature, feature, grassland) |
| patagonian grassland(expression, grassland, ecoregion, neotropic) |
| pontic-caspian steppe(expression, nature, feature, grassland) |
| pontic steppe(expression, territory, grassland, ecoregion, palearctic) |
| pre-columbian savannas of north america(expression, nature, feature, grassland) |
| purple needlegrass(expression, nature, plant, grass) |
| rangeland(noun, nature, feature, grassland) |
| ryegrass(noun, nature, plant, grass) |
| saltese uplands conservation area(expression, nature, feature, grassland) |
| savanna(noun, nature, feature, grassland) |