When mentioning established chufa, and spraying how soon or when can you spray? I have my plots in a little early and walking through I see some plants out of the ground and some weeds as well. I also feel like a lot of the chufas hasn't popped through yet either. What kind of timing on herbicide applications do y'all use? I guess since seed is roughly $80 an acre I don't want to chance burning it up if it needs to be so old??? Or as long as you are using the 10oz Clethodim and 2-4oz Milestone mix is anytime ok? Thanks