Wesley the best was to find the grass for me is seeing it. I call it pepper grass, now sure what it is. But it stands out of the water and you can see it, I work ...more any and all of it, there's fish on it most of the time. After the sun get up and hot look for shady area and fish will be there also, if water is 5 to 6 ft you're in a good spot. work the out side edges of the grass it a jig or worm.