The easiest and most inexpensive way of adding organic material to your lawn is simply to spread compost on it. Half to three-quarters of an inch of compost added on top of turf twice a year will work itself down into the soil.
In addition to providing abundant storage of water, organic material aids in preventing soil erosion, enhances drainage and irrigation and helps grass extract nutrients from the soil. Organic material also supplies additional nutrients to the soil as it decays, stabilizes the pH of the soil, and acts as a food source for beneficial microorganisms in the soil.
Finally, good water holding capacity of soil helps grass roots to grow deeply into the soil, keeping them healthy and strong and resistant to diseases. Strong healthy plants help minimize weeds and in many cases, eliminate them altogether, negating the use of herbicides.
For information on where to obtain good organic compost locally, residents can visit the following website: Organic composters in the Houston area or attend a composting class sponsored by The Woodlands Township and the Montgomery County Master Gardeners Association.