Yellow Patches On Lawn In Summer

Grass blades that are dying back from the tip.

Yellow patches on lawn in summer.

How to maintain your lawn to help prevent summer patch. Besides dormancy a grass lawn can turn yellow because of soil deficiencies or diseases. Iron deficiencies can also contribute to a yellow lawn. Straw colored patches rings and crescents that increase in size during summer.

Perform a soil test to determine the ph of the soil. Augustine should be between 3 4 inches tall. During the summer many of us have unattractive yellow lawns. Lawn fungus dollar spot and other diseases start to show signs of yellowing leaves or undergrowth.

This is due to our conservation efforts with regard to water. White grubs live in the soil and feed on the roots of grass during spring and summer months. The affected leaves usually remain upright and close inspection shows lesions on the leaves that are tan in color and irregular in shape with a dark brown border. Kentucky bluegrass is a cool season grass that goes dormant in the summer.

Lawn diseases some lawn diseases manifest as yellow to brown patches. You need to first find the source of the problem to fix a yellow grass lawn sometimes through trial and error. Water rates go up in summer and much of the country is in drought conditions so suspending water to the lawn makes sense. Enlarged patches each with an outer edge that looks yellow or bronze.

Diseases such as lawn fungus often start as yellow tan or brown areas of varying sizes in the lawn. Visibly bare spots or yellow spots might also appear on your lawn as the new growth is more vulnerable to the elements pests and weeds. Cut often and cut a small amount every grass will have its own optimal height for example st. Brown patch appears as irregular circular patches in the lawn that are brownish yellow in color and range from 6 inches to several feet in diameter.

The most common factor associated with yellow spots in the lawn is a lack of nutrients such as nitrogen. This can easily be corrected by adding iron supplements to the lawn. Frost burn during winter and excessive rain can often be followed by yellowing leaf blades but the grass may not die from it. West norfolk lawn care can diagnose why you have brown patches or weak sparse grass in your lawn and will recommend a program to cure the problem.

Causes and solutions to brown or yellow lawn patches. Additional nitrogen applied correctly can oftentimes restore yellow grass s natural green color. But before you assume you have a lawn disease make sure it isn t something else. Improper mowing or watering habits too much or too little fertilizer thatch and compacted soil all increase the chances of disease.