1. switch grass grass of western America used for hay
  2. witch grass North American grass with slender brushy panicles
  3. witchgrass North American grass with slender brushy panicles
  4. scutch grass trailing grass native to Europe now cosmopolitan in warm regions; used for lawns and pastures especially in southern United States and India
  5. sweet grass any of several moisture-loving grasses of the genus Glyceria having sweet flavor or odor
  6. China grass tall perennial herb of tropical Asia with dark green leaves
  7. squaw grass plant of western North America having woody rhizomes and tufts of stiff grasslike basal leaves and spikes of creamy white flowers
  8. rush grass grass having wiry stems and sheathed panicles
  9. sour grass any of certain coarse weedy plants with long taproots, sometimes used as table greens or in folk medicine
  10. rush-grass grass having wiry stems and sheathed panicles
  11. seagrass any of various seaweeds that grow underwater in shallow beds
  12. Sticherus umbrella ferns; warm regions of Australia and New Zealand
  13. watch glass a protective cover that protects the face of a watch
  14. slough grass North American cordgrass having leaves with dry membranous margins and glumes with long awns
  15. cheatgrass annual or winter annual grass with softly hairy leaves of the Mediterranean
  16. bunch grass any of various grasses of many genera that grow in tufts or clumps rather than forming a sod or mat; chiefly of western United States
  17. sword grass any of various grasses or sedges having sword-shaped leaves with sharp edges
  18. smilo grass perennial mountain rice native to Mediterranean region and introduced into North America
  19. bunchgrass any of various grasses of many genera that grow in tufts or clumps rather than forming a sod or mat; chiefly of western United States
  20. star grass any plant of the genus Hypoxis having long grasslike leaves and yellow star-shaped flowers: Africa; Australia; southern Asia; North America