Oh, I see where you are coming from, Marshall'!
Well, how about something that we once grew and can no longer find - or no longer find easily. Like, I might be able to find Green Comet broccoli if it turned out that the name was actually changed to "Southern Comet" but the variety stayed the same, about 10 years ago. Or, there may still be someone selling the variety but it is absolutely absent from the 10 catalogs that I might order from (& pay shipping charges to :/).
Why are Amandine fingerling potatoes only sold in France now?? What happened that this variety was available . . . and then it wasn't!? It was a dandy fingerling - the best one I've grown. I've read that it is very popular in France. Cripes! There are even online recipes calling for Amandine fingerlings! Mean of them . . .
A real source of frustration was when Burpee HID their Honey Girl Charentais melon seed, online but didn't include it in their catalog. A month or so after I found out it was online - it suddenly sprouted a "discontinued" notice, by seed-ordering time!
Now, I'm casting about like some kind of animal, trying to find a very short-season Charentais variety! The 2 I've trialed haven't really come thru, altho' I'll give 1 a 2nd try this year. Honey Girl matured and ripened in something like 4 years out of 5 . . . then, it was gone!!
Johnny's discontinued Passport melon a couple of years ago. Passport has always come thru for me. I nearly panicked when Johnny's did that! Fortunately, I still find the variety from a number of other sources.
I'm a little anxious about NOT growing Tokyo White bunching onions this year. That is another tried-and-true for me. However, I know there are better quality bunching onions, it is just that seed germination seems to be poor with them! There is also that tendency to flop over late in the season. I mean, they aren't bulb onions - I want them nice, straight and healthy from start to finish! Like my Tokyo Whites!! And, what if I like a new one and the seed company discontinues that!
Steve
seriously insecure