growing san augasteine grass

Question

Had this tyoe lawn for over twenty years but lately the grass is dying in spots I apply fertilizer fall and early spring. but still dying. Applied sod to the areas that are dying but the sod die also

Answer 1

It's possible that your grass has a pest or disease problem. Here are some articles that may help you with diagnosis:

https://neilsperry.com/2017/04/diagnosing-st-augustines-problems/

https://txmg.org/mclennan/2011/03/21/factors-contributing-to-major-problems-in-st-augustine-grass-lawns/

https://agrilifeextension.tamu.edu/faqs/what-causes-large-brown-spots-on-a-lawn/