Did you start them by using seed or plants? And they keep growing year after year? Now, that’s my kind of plant.
Have you ever thought about shallots? I brought some of those from the farm years ago. They are also called multiplier onions. My dad lost all his a few years later, so I reestablished from my crop.
I also gave some to my sister. She now has half a row in her garden. Same with my neighbor. He put on bunch in a pot and it stayed in there for over two years. Now he has a patch about 8X12 full of them.
“Have you ever thought about shallots?”
Thanks for that suggestion.