|Broad bean pods|
The largest turnip turned out to be inedible - the plant bolted and produced flowers, and the root became very tough and woody. It had a good smell though, quite like horseradish. I dug out and composted the other turnips in that row, as they had bolted too.
It looks as if the onions have grown as much as they intend to - the tops have fallen over and have started to die off, so it's time to harvest the onions. The largest is about the size of a billiard ball, maybe a little bigger.
Today I excavated under one of the early potato plants, and found two potatoes the size of small marbles. The plants are in flower, but I guess they haven't finished growing the tubers yet.