Established Texas Winter Grass can provide an excellent area for higher succession plants such as Sideoats Gramma to take root and move the rangeland ecosystem forward, improving the drought resistance of the landscape. The partial shading of the soil allows limited available moisture to not be lost to evaporation, and the resulting ground litter from decay and animal trampling (Even the hated spear seeds) provide extra humus and slows water movement reducing the loss of rainfall due to runoff. All resulting in effective use of available rainfall. This positive scenario can provide excellent conditions for seedling establishment of higher succession plants that provide deep rooted, highly palatable drought resistant forage. This phenomenon is seldom seen under continuously grazed rangelands, but with a controlled graze-rest program the possibility is strong.
Zoom in on the photo to examine the ‘spear grass’ hulls remaining from the dropped ‘spears’ and take note of the excellent stand of Sideoats growing within the Winter Grass. Dual season grazing at its best or at least at the current succession level. It can get much better with even higher succession plants that will establish and flourish with continued tender loving care.
THE BETTER IT GETS THE FASTER IT GETS BETTER.