small brown spots on the st. augustine leaves and grass turning yellowish
what is the best way to treat the small brown spots ?
we do have a swimming pool close to this area and catch lots of June Bugs in the skimmer basket
Webb County Texas
If you could attach a picture, that would be good. Otherwise, there is a lawn diagnostic sheet for determining lawn diseases and problems. You can see it here:https://www.agrilifebookstore.org/v/vspfiles/downloadables/E306.pdf
The easiest and most definitive way to determine what your lawn problem is would be to send off a sample to plant disease clinic. You can see their website here:http://plantclinic.tamu.edu/
Here is the link to the form.http://plantclinic.tamu.edu/files/2010/10/D1178r0611.pdf