Tops begin to yellow and flop over
Neck softens and starts to dry
About half to three-quarters of the tops have fallen over
Bulbs feel full and firm at the soil line
Outer skins become papery and dry
Stop watering when tops start falling over
Harvest before the tops completely die back
Check the variety’s expected days to maturity
Lift a test bulb if unsure
Harvest when the bulb size matches your desired use