Brown patch is a common fungus disease on lawns and can spread quickly after they initially appear. Bermuda grass can turn brown when night temperatures exceed 68 degrees Fahrenheit, day temperatures exceed 80 degrees and the grass has been heavily fertilized. It is important to manage Bermuda grass well, ensuring that excessive nitrogen is not applied and that it is watered only when the soil is dry.Know More
Brown patch spots are small to begin with but can enlarge rapidly, particularly in warmer climates. Brown patches often manifest themselves in rings of brown, dead grass surrounding green healthy grass. Other reasons for brown patch include soggy areas, hard soil and lawn mower fuel spills. Over-watering of the lawn is also a common cause, so a change in irrigation habits is often recommended.
Ideally, a lawn should be given a deep soak once a week. It is important to properly identify brown patch because the purchase of expensive fungicides can be detrimental if done prematurely. The grass will be brown all the way to the crown, where it sticks out of the Earth. Grass can be sent to local extension offices to be conclusively tested by professionals to ensure that no false diagnosis has taken place.Learn more about Landscaping
According to the Clemson Cooperative Extension, Bermuda grass requires ½ to 1 pound of nitrogen fertilizer per 1000 square feet every four to six weeks after the grass turns green, or 1 ½ pound of slow-release nitrogen fertilizer for a period of eight to 10 weeks.Full Answer >
Apply fertilizer to Bermuda grass when the lawn turns green, between March and May. Another application is done between June and August. More fertilizer can be added in September if the soil has nutrient deficiencies. Do not apply fertilizer from December and February unless the Bermuda grass has been overseeded.Full Answer >
The best Bermuda grass killer is an herbicide, such as glyphosate. To achieve optimum results, the herbicide is sprayed on the leaves of the grass. The leaves absorb more of the herbicide than the roots.Full Answer >
Sahara Bermuda grass grows lower and is more tolerant to drought than common Bermuda grass. Landscapers use it for lawns, and ranchers use it as an economical option for pasture cover.Full Answer >