Water grass

Webster's Dictionary of the English Language

·add. ·- Manna grass.

II. Water grass ·add. ·- Velvet grass.

III. Water grass ·add. ·- The water cress.

IV. Water grass ·add. ·- The grass Chloris elegans.

V. Water grass ·add. ·- One of various horsetails.

VI. Water grass ·add. ·- A tall march perennial grass (Paspalum dilatatum) of the southern United States and the American tropics.