My back yard is in the middle of a condo community (an unlikely place to grow pumpkins). It measures 28'x38' and took 66 yards of screened loam. Theres over 800 feet of weeper system buried under the soil. I added 3 tons of cow and horse manure then limed. This is an overhead view of the patch around July 5th or so. The 814 is on the left and the 705 is on the right.