Way too windy here to garden, and cold. Odd for the southwest. Anyway, doing above ground, to keep the ground squirrels at bay. They actually eat the roots and the plant falls over, then they dig these huge tunnels and when you water you sink 10" into the ground. Soooo, that is why so many posts on gardening, potager's etc. I have a large group of pots. However, being greedy, I want more garden, so I have a bit of concrete block in the back and may have to make use of it too. What are you doing this weekend? I do not know where the gardening pics are from sorry.