Can Lasagna Gardening method be used for sod?
I have a large backyard filled with mostly weeds, LOTS of grassburrs, and some wild grass. The soil is of poor quality, lacking in organic matter and nutrients. It is also extremely rocky and on top of a rock/limestone base. If you dig even 4 inches deep, you're likely to hit rock.
I want to resod at least a large portion of the backyard and would prefer to do it as naturally as possible. Originally I had planned to kill what exists, till the area, bring in new topsoil/mulch, and then lay the new sod. Of course, I'd prefer NOT to do the backbreaking work of tilling!
Can the lasagna gardening method be used as preparation for a yard? If so, what adaptations need to be made?
THANKS SO MUCH!