In this portion of the garden, I could not plant anything for a month after last frost. While I do have near 9 months of growing weather, there are some things that do better planted at last frost. Like english peas.
This is what I was struggling with.
I set these up last year just in time to throw a cover crop down for the winter. As you can see below, my beds were set up with flat tops and squared off edges. I have clay soil, and while after a full year, there is some rounding to the edges, they basically stayed in shape.
I like the set up. I have tilled the center of a few beds, leaving the edges intact. It worked. I'd prefer one of those fancy a garden forks... It's on my wish list.