Have last year's raised garden overrun with Bermuda grass. Couldn't keep up with it for weeding. I remember the chicken coop and fenced in area around it many years ago growing up. The chickens kept everything preened, no green could grow. My plan is to spread that soil out some and put a chicken coop and fenced open area for the chickens. Adjacent to it, I plan to start another raised area with store bought soil with chicken feces and green kitchen refuse to lay for a year or 2.
Central TX. High alkaline soil (mostly, if not all, limestone rocks and caliche). Poor rainfall. High summer temps bleeding over to fall. Native ashe juniper leaf-fall affects all plant growth rate from rain run-off.
My intent is to eventually create a self sustaining adjacent garden to feed the chickens and me. Rotating every 3 years, garden for chicken area. Possibly, the coop on skids to ease the move.
Best grain to plant to support the chickens with least square footage impact?
I can create shade if needed over the fallow field. Should I use a soaker hose or just water it down once in awhile?
Please, no oil-based fertilizer suggestions.