For those of you that provide annual color spots on commercial properties what is your method of bidding. Do you have a per-flower figure you use or by the sq. ft.? What is your order of process (perilite, rototil, plant, mulch???) One property I need to do has two seperate 4'x10' areas and the other a 6'x12' and 2'x12' area to be planted. I've never done this before and I want to do a good job. Any help on this subject would be greatly apprerciated.