The picture was taken today - I didn't bother setting the date. Not many rocks, just clumpy clay cause I tilled it when it was still pretty damp. The spacing is about 24" between the base of each hill and 36" from hilltop to hilltop, just perfect for my walkbehind tiller. I should point out that the space between the hill is well tilled too. I'm mad too, I planted all of my sweet corn yesterday - before I tried making the hills. You are only seeing a small portion of my garden. I have 5 rows of Silver Queen and a few rows of taters/sweet taters below.
You know, I have had this tiller for a few years now (thanks LMTC) and have often thought of removing the middle board to see what kind of hills it would make, but just tried it today. The middle board is just removed with 4 wing nuts. I made a few more hills/rows since taking the pictures. I wish I had tried this sooner.
California, yes, it has spring loader flaps that smooth out the edges.
Here is what the garden will consist of this year. 60' rows.
5 rows Silver Queen
1 row Red Pontiac taters
1 row Sweet taters
1 row green beans
1 row peas
1 row tomatoes
1 row peppers
1 row onions
1 row beets
1 row carrots
Plus cucumbers, zuchini, horseradish and 1 giant pumpkin.
I can and freeze as much as I can handle, especially with food prices the way they are.