St. Augustine grass should only be watered once it is dry and showing signs of drought, typically every 5- 10 days. This is a very late symptom of over watering that's been going on for a long time. Water and Fertilize. It is also a hardy grass, which makes it ideal for hotter climates. A lush green lawn tempts you to walk through it barefoot or to stretch out for a quick nap in the sun. If your daytime high temps are in the 90s, you should be watering once per week. And that’s what makes it the best product to buy for your lawn. The recommended depth to water St. Augustine grass is 4- 6 inches. A broadleaf weed spray will control the majority of weed types in Saint Augustine grass. It grows well in hot, salty climates and can cope with drought. St. Augustine grass (Stenotaphrum secundatum) is a tropical grass that is the most popular turf from Florida to central Texas. St Augustine Grass Insect and Disease Problems. St. Augustine grass can be planted in a variety of soil types with a pH range of 5.0 to 8.5. Treat brown spots promptly to prevent them from spreading. St. Augustine grass is also prone to common problems, such as chinch bugs, grubs, brown patch, take-all patch, and gray leaf spot. People ask what kind of grass does best in the shade, and for most of Texas, that answer is St. Augustine (fescue for the Panhandle). St. Augustine sod turns mushy when overwatered Kathy Huber Nov. 15, 2013 Updated: Nov. 15, 2013 5:09 p.m. Facebook Twitter Email LinkedIn Reddit Pinterest The major pest of St Augustine grass is the chinch bug. Fungus on St. Augustine grass shows symptoms such as browning of leaf blades, rust-like growths on grass, and areas of thinning or dead grass in your lawn. With a Saint Augustine lawn, or any other warm season lawn type such as Bermuda or Zoysia, the surrounding lawn can then be left to spread over the affected area to restore the lawn. St. Augustine grass (Stenotaphrum secundatum) is a coarse, dense, fast-growing grass suitable in warm, humid climates. How to Bring Saint Augustine Grass Back. See more ideas about st augustine grass, st. augustine, grass. Chinch bug saliva is toxic to the grass and will only accelerate the damage. If other weed sprays are necessary, then look at these once the lawn is returned to good health. In most problem cases, improper irrigation lies at the core. The good news for you is that brown patch disease on St. Augustine grass can be treated easily even … BUT ALL GRASSES, ST. AUGUSTINE INCLUDED, NEED 5 TO 6 HOURS OF DIRECT SUNLIGHT DAILY. Too little water can damage your lawn, but too much can also lead to lawn health problems because St. Augustine has shallow roots and is vulnerable to fungal attacks. If your grass isn’t growing well, over- or under-watering may be the culprit. One bag of Sunniland St. Augustine Weed And Feed can cover an area of up to 5,000 square feet. St. Augustine grass (Stenotaphrum secundatum) prefers the warm, humid climate and grows in a wide variety of soils. If the Saint Augustine grass is looking a little pale or worse for wear, then it would be best to slightly adjust watering times until the grass regains its lushness. If you're looking for a dense turf that thrives in a warm, coastal climate, you can't do better than St. Augustine grass. Overseeding St. Augustine grass produces a denser lawn and is generally needed for older lawns that have bare areas. We always get asked about proper watering and how residents can maintain or improve their current St. Augustine turf. You may need to mow the lawn twice to achieve a grass blade that is an inch in height. Otherwise, sod is easy to plant over cleared and tilled ground. 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