I have Palisades zoysia in Austin. Can I follow his schedule even though it seems to be geared for Houston area? I typically fertilize in the Spring with whatever Scotts that Lowes has. I want to start using pre-emergents for Spring weeds. His schedule indicates Barracade or Dimension now as well as a 8-12-16 fertilizer. To my knowledge, these aren't available at the big box stores. Where do you get them?


