Right, atm I'm dithering between trying square foot gardening and container gardening.
Some of the sites I've googled about square foot gardening say to plant things like carrotts in lots of 16...so 4x4.
So, if I want a fairly constant crop of carrotts erm....I think I would need a couple of squares of them, planted at different times? But I don't really understand!
(sorry to be dense, I just don't get it, I am usually quite intelligent -honest!)