Pod #4 harvested today. Seed is more or less identical in appearance to #3, so I won't bother with a picture
About the only notable thing about this pod is the nature of the plant it came from. It actually seems to be one of the pseudo-gracilis. Rice beans officially come in five recognized subspecies, with gracilis being usually designated as the "wild" subspecies (much as nakashime is for the adzuki bean). Surprisingly examples of what appears to be several to all of these subspecies show up in the plating, so the farmers must sometimes used a cocktail (or far more likely since my seed stock comes bags being sold for food, the packers/exporters pool crop from many, many farmers all over China , who are growing a great diversity of types, and the "good" and "bad" times have more to do with various types coming into season at different times than any specific region (I've seen abundant evidence that at lest some exporters mix types together that would have had to come from very different sections of the country)
The pseudo-gracilis is my term for the smallest of the types. Actually it may really be gracilis but not having ever seen a verified specimen I am hesitant to make that call. Unlike the others, the G type never really puts any girth on as it grows. By the time they reproduce most of the others have thickened greatly (in some cases, to something around the diameter of a pencil) The G type are basically the same thickness as adult plants as they were as seedlings,about that of a strand of capellini (angel hair pasta). The G's are also the only ones that are pretty much FULL climbers. As I have mentioned most of the rice beans are somewhere between partial runners and full on bush. But even the climbers usually go up on their own a little bit before making vines and have some branching. The G type however basically always flops over immediately. In fact if planted on it's own, I rather doubt they would survive well, since they seem to also grow unusually slowly . Sandwiched in between the normal type, they can intertwine, but I've yet to see one make it to the pole (about two inches).
But the point I am trying to get at is that usually, the G-types don't flower here, or flower and pod very poorly. In fact, I found this one while I was removing G type vines (because the lash the other plants together they can make separation at harvest time difficult. I probably will keep doing this (at this point in the year, a plant that has yet to even flower is probably incapable of making mature seed before the freeze comes) But I will go a little slower, and leave the few that actually did make pods alone. Probably keep their seed separate though.
Actually this does bring up questions of what will happen when I plant the section of my box reserved for "wild type" rice beans; ones that are only 1/2 to 1/3 the size of the "normal ones" (somewhat tellingly the vast majority of the are also cream or tan with heavy mottle, so this one might be a wild that got in by accident) I think I may have to stick the pole in the dead center of the seedlings, or plant around the pole, which I normally don't do (I prefer to wait and see where the plants are twisting to, then place the pole accordingly.)