One of Johnny's onion varieties shown in the field: a tidy row of large, white onions.

Onion Seeds, Plants & Sets

72 Products
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Johnny's selected strain of the classic Italian specialty.
Our recommended substitute for White Castle.
Unique pink specialty onion with excellent storage potential.
An earlier red storage type.
Nice specialty Mediterranean variety with tall, elongated red bulbs.
Downy mildew resistance for a wider range of latitudes.
Organic and downy mildew-resistant long-day onion.
A hard yellow storage onion for the main season.
Our superior strain of this classic, long-day Italian OP.
Our recommended substitute for Red Marble.
Very flat, yellow cipollini that is deliciously sweet when cooked.
Early yields of red onions without sacrificing size.
Sale
Early, adaptable intermediate-day Spanish type with disease resistance.
Sale
Short-day onion with excellent color and disease resistance.
Sale
Classic yellow OP strain, dependable and productive early onion.
The best red onion for southern growers.
New
Our recommended substitute for Forum.
Out Of Stock
Our most winter-hardy bunching onion, with little or no bulbing.
Out Of Stock
First-early onions from seed.
Out Of Stock
Short-day for southern growers only, grown as Vidalia type in Georgia.
Out Of Stock
Extremely long-storage yellow onion.
Out Of Stock
The famous juicy, sweet regional favorite from Walla Walla, Washington.
Out Of Stock
Widely adapted Walla Walla type for growing farther South.
Out Of Stock
The famous juicy, sweet regional favorite from Walla Walla, Washington.
Out Of Stock
A classic mild yellow onion with excellent size potential.
Out Of Stock
Reliable long-storage red.
Out Of Stock
Earliest bunching type, great for overwintering in the North.
Out Of Stock
Overwintering bunching onion.
Out Of Stock
Big, mild white onions from a widely-adapted day-neutral variety.
Out Of Stock
The best onion for overwintering in the North.
Out Of Stock