Best way to trench (dig) for sprinkler, PVC, electrical conduit part 2.

[@johnjingleheimersmith9259]

why tf were they digging out from the sides. You go backwards parallel with the lines. Then you end up with easy, clean, rectangular chunks of sod to just pop right back in. Really dug it out the hard way.

[@tjyoursprinklerguy8846]

have you ever done this with St. Augustine Grass?