These long dark hrs before bed are boring!! I wandered over to garden site and have some questions.
yay! i like questions. and i also like questions about beans.

twofer!
Blu-Jay. Has beautiful pics of soooo many beans & scanning posts it appears he has a website to sell bean seed. Fine... Some threads mentioned " network seeds" and I get the idea that he has these seed to send to "growers" to produce seed for him. I get the impression he sends a number of seeds, with agreement to return some number back from those produced. May be simplified, only scanned threads. Am I seeing that somewhat correctly?
yes, if you read the first post of the bean threads you'll see some mention of his website and specifically the network bean pages. what you're not seeing is that if you select two beans from his needing to be grown list is that you can then select a bonus bean from any other place on the website. the other nice thing is that he sends these all free of charge, so you are not buying anything if you don't want to. the return package you send at your own expense. he includes packets, labels and mailing labels. he's pretty organized.
the network bean project is a separate thing aside from his selling of the other bean varieties.
Anyway, many of these he's never eaten, just is a dealer. Well, nice to love beans but sorry there's not much in the way of use, taste input. Sad. I plant to use!
of all of the various beans i've grown (and i've now grown several hundred varieties and selections from crosses that have shown up here). i've not had a single one that wasn't edible as a dry bean. i've also had some that are edible as fresh beans, but those are not guaranteed due to genetics and how things combine during pollination when you have a cross happening. you can increase the odds of having edible fresh beans by only growing edible fresh beans, but even that isn't always a sure thing.
i also think you're a bit mistaken about how many he has eaten. he may not eat a large batch of a single network bean variety, but he does mention at times that he puts the reject beans from sorting into a container that he then uses for cooking. and then of course you could ask him. we don't mind questions at all from people in the bean threads.
Next.... I see that these are often only 3-10 plants the producers are growing.

Not garden production quantities. So, how far apart are you guys placing to restrict cross pollination? What other methods are used? i.e. Bloom stage, plant dates, bagging, etc.

it is purely up to each grower to isolate and select beans to return, but also you need to understand bean genetics and reproduction. yes, it is possible to have crosses show up from different events happening, but beans are self-fertile in most cases. so you are ok with not worrying too much and then culling afterwards.
the packets of seeds he sends are not 3 - 10 plants. he sends more than that depending upon the size of the seed and if you are worried you can probably request more than one packet or additional seeds. these grow outs are to refresh the seeds, not to grow production amounts of food, not for your first year. however it does give you a chance to sample a lot of varieties of interest and see which ones you do want to continue growing for larger quantities.
in my case i've found some great varieties this way and have grown them for years now (the best so far that works great here in this climate and in the various garden soils is Purple Dove), but there are others i also grow on a regular basis for bulk bean eating as fresh and as dry beans.
ok, for more details you can search on TEG for Little Easy Bean Network and there are threads back at least to 2013. that's a lot of bean reading and pictures.

enjoy! once in a while i go back and reread those threads myself.
i hope this clears up a few things... keep asking. i like bean talk.
