Annual Spear Grass
Spear grass is a herbaceous grass often troublesome in gravel walks and on hard, dry soils. The general appearance of plants is often modified by climate, soil, and modes of cultivation. Certain characteristics which are permanent and remain unaltered by circumstances. The details of the floret are easy to see in this magnified floret.
GalleriesGrasses and Grains
Flint, Charles L. Grasses and Forage Plants (Boston, MA: William F. Gill & Company, 1874)