Started as seed last year, overwintered in a cup in the crisper drawer. Most grew into two separate onions, a few into 3, and a couple into 4. This was everything that has died back, 6 or so more in the garden in full seed! Not counting the one in the row second from the bottom, far right, which did go to seed but was the first to keep over.
Here’s a photo of them a couple weeks ago.