apart in three rows along the bottom of the trench. Backfill the trench with soil and firm the ground gently. Many dwarf and semi-leafless varieties can also be sown in small blocks. Stagger seeds ...

You'll notice the stone is almost 100 percent compacted as soon as it's laid in the trench. The same type of stone will be used for backfilling, which also eliminates the need for hauling in ...