I had heard strawberries do well - that's on my list - my daughter loves strawberries and growing up we had a large part of our yard for strawberries... i'll be looking to see i can make the strawberries work in a DIY above ground bog. I guess the key is getting the right water level for something like that - i guess below the gravel level , just enough for the roots only. Don't want those strawberries rotting...