I can't remember what all seeds I have, but seems like I may have some Eucodonia seeds. I'll figure it out today. These seeds are several years old, but I've kept them in the refrigerator, so hopefully at least some of them will still germinate.
I still have a Sinningia leucotricha that I grew from seed years ago that seems to be doing okay and a Sinningia defoliata that I also grew from seed, but I'm not sure it's still alive. The tuber is still firm, but it has no growth at all, so I guess time will tell. Those are the only gessies I have left from my prolific growing days, but hopefully those seeds will do well and I'll have quite a few baby plants soon.
I grew a few Achimenes and Eucodonias at one point, but I never got very big into those. You may need to manually pollinate the Achimenes to ensure that you get seeds. It's not hard to do. And some of the Achimenes may be sterile. I can't really remember about those.
