Blue Gramma / Buffalograss vs. Weeds
I planted a 50/50ish mix (seed) of Blue Gramma Grass and Buffalograss about 3 weeks ago in a small (450 sqft) area in my backyard that had been covered in pea-gravel for years (25 yrs). The Blue Gramma is coming up fine, but I can't tell if the Buffalograss is sprouting. How can I tell the difference between the 2? Also, there are a ton of weeds popping up that had apparently been dormant for a hundred years. Can I spray 2-4D on this grass? There are really a lot of weeds - more than I ever imagined - it is overwelming and way too much for hand pulling. Anyone have some advise?