Yellow saint augustine grass - Ask Extension
We have large areas of yellow Saint Augustine grass. Area hats midday and some after sun, sandy loam soil. We have added iro twice, but no greening up...
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Yellow saint augustine grass #671859
Asked August 02, 2020, 1:29 PM EDT
We have large areas of yellow Saint Augustine grass. Area hats midday and some after sun, sandy loam soil. We have added iro twice, but no greening up is happening. Now what,
Hood County Texas
Expert Response
Please contact your local county extension agent, Brady Timmons, so that they can come take a look at it, or give them a sample of the grass. Their email is <personal data hidden> and phone number is 817.579.3280
There are quite a few things that can cause grass to yellow this time of year, and it's difficult to tell from the picture.
You can also send a sample to the Texas A&M Plant Disease Diagnostic Lab. Please see here for more information: https://plantclinic.tamu.edu/
