All Onion

Harvest:
Snip onion leaves for flavoring throughout the season. Harvest green onions when bulbs are no larger than the diameter of the leaves. Bunching onions can be harvested when bulbs are 1 to 2 inches in diameter; split them off from the outside of the bunch. Bulbing onions are mature when the tops turn yellow and start to fall over.

For more information on growing Onions check-out:
https://harvesttotable.com/how_to_grow_onion/