There's still some chard in the garden--I picked most of it, but what's still there is still green.
The bean plants are starting to dry up, which is fine because we just leave the too-big beans on the vines to dry and then use them for next year's seed.
We still have quite a few green tomatoes, and we may get a few of them turning red before the frost gets them. Our zucchini plants dried up a couple of weeks ago.
The funny thing is that a friend a few blocks away with a large garden still has zucchini plants that are trying to pop out a few last squash; but her tomato plants are finished. Figure that one out.