My father got them from his father and we haven't a clue what kind of onion it is
these pieces grow on top sometimes they grow pieces also and grow more tops, it is a very strange type to me. i believe it is a perennial since the original piece will grow the next year
this is the bottom piece of course, I have never seen it grow much larger then that.
Thge plant seems to do well in various parts of the property, I just hope it doesn't become invasivish like the onion chives which will grow just like grass popping even out of the cracks in the driveway...
so any help in giving me an idea of what this plant is would be great!