(allium cepa proliferum) - small purple bulbs form at the top of the green stalks and can be eaten. greens can also be used early in the year. the bulbs at the top will eventually fall over and re-seed the onions, hence the ‘walking’ name. bulbs are perennial.
hardy to zone 3
(allium cepa proliferum) - small purple bulbs form at the top of the green stalks and can be eaten. greens can also be used early in the year. the bulbs at the top will eventually fall over and re-seed the onions, hence the ‘walking’ name. bulbs are perennial.
hardy to zone 3
