The Advantages of St. Augustine Grass

St. Augustine (Stenotaphrum secundatum) turfgrass is native to tropical regions and is found throughout the southern United States. This warm-season grass has a poor tolerance for heavily trafficked lawn areas and is generally used in home lawns with low usage. St. Augustine grass is usually planted as sod and requires regular mowing and fertilization.

Texture and Density

St. Augustine grass produces a dense, course, dark green turfgrass when properly maintained at a height of 3 to 4 inches. The rich, full appearance of St. Augustine grass makes it a popular choice for home lawns.

Drought Resistance

St. Augustine grass has a deep root system that enables the turfgrass to survive periods of prolonged drought conditions. However, weekly watering is recommended for optimal color and health.

Shade Resistance

St. Augustine grass can tolerate shady lawn environments but will have a thinner, less dense appearance. Like most warm-season grasses, St. Augustine prefers direct sunlight.

Soil Tolerance

As long as the topsoil is well-drained, St. Augustine grass is widely tolerant of pH conditions ranging from 5 to 8.5. Additionally, St. Augustine grass is highly tolerant of saline soil conditions.

Lots of Varieties

St. Augustine grass has many specialized varieties that are better adapted to specific lawn environments. Many varieties are more tolerant of cold weather, shade and infertile soil conditions.

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About this Author

Ryan Kane is an experienced professional pilot and freelance writer. In addition to writing about aviation related topics, Kane enjoys writing about a diverse range of science and technology topics.