In the interests of recording how things are going, it looks like:
3 daikon radishes came up and bolted
1 onion has come up
1 silverbeet has come up
any rocket coming up in the last month or two simply bolted
the first batch of broadbeans are going gangbusters. Took a first haul off them today. I will be keeping some and drying them out for next year! I need to build them a zimmer frame next time as they have very soft stems and keep falling over. It's quite difficult to keep them dry in there, so I'm worried about rot. Also, some leaves have started to grow some kind of rustiness on them.
Any of the bolted mustard lettuce seems to attract aphids. I do want to collect the seeds though. Similarly, I want the seeds from the old daikons from the first batch. They seem to take ages to mature, although I have no idea when they are ready to collect.