New York Early

Onion

105d to harvest

Sunlit, golden bulbs of New York Early bring a sweet, mellow onion flavor with a gentle bite—ideal for gardeners who love harvests that feel both abundant and refined. The skins ripen to a warm yellow-brown sheen, while the flesh stays crisp and juicy, offering a clean, aromatic character that shines in fresh use and quick-roasted favorites. New York Early’s dependable 105-day rhythm makes it a satisfying cool-season choice for home plots seeking reliable, early-leaning performance.

Crop Dates

Growing note: In frost-free Zone 11a, grow this cool-season crop during the cooler dry season (October–February).

Milestone	Date
Start Indoors	—
Climate	Frost-Free Climate
Transplant / Sow Outdoors	Oct 1st
Harvest Begins	Jan 14th
Harvest Ends	Feb 28th

Crop Details

Trait	Value
Days to Maturity	105
Sun Requirements	Full Sun
Growth Habit	Bulbing
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	65
Min Soil Temp (°F)	45
Min Night Temp (°F)	28
Harden Off (days)	Not Required

Frequently Asked Questions

How do I manage onion (Allium cepa) downy mildew or purple blotch in home gardens?

Watch for gray-purple lesions on leaves and a downy, fuzzy growth during cool, humid weather. Improve airflow by spacing onions at least 4–6 in. apart and avoid watering the foliage; water the soil at the base. If problems start, remove badly affected leaves and use a labeled fungicide suitable for onions when conditions stay wet (follow the product’s schedule and pre-harvest interval).

How often should I water Allium cepa during the main bulb-forming phase?

During bulb formation (mid-season), keep the top 1–2 in. of soil consistently moist but not soggy—typically about 1 in. of water per week, split across 1–2 deep waterings. If leaves start wilting and the soil is dry 2–3 in. down, water immediately; if you see standing water or persistent wet soil, cut back. Stop regular watering 10–14 days before harvest to help bulbs dry down and store better.

When is Allium cepa ready to harvest, and how can I tell?

Harvest when about 50–70% of the tops have fallen over and the necks are starting to soften, but the bulbs still feel firm and well-filled. Loosen soil gently with a fork to avoid cutting bulbs, then lift and lay onions out to cure in a warm, airy spot until skins are papery (usually 1–2 weeks). If a neck is still very green and tight, keep curing longer before storing.