Right, that makes sense. We're not aiming for cash crop yields, just some little nibbly surprises for the campers.
You know what grows like a dream here and gives lots of berries??? Wild black berries. And the berries can be huge. So if what you are using doesn't work as well as you want. You can just go dig some from the woods. And you can more those suckers down and it doesn't faze them and they have thorns for DAYS!!!
We have gone out and picked those berries to make jam for the last few years. They are delicious!