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

Onion Seeds, Plants, & Sets

73 Products
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Early, highly bolt-resistant short-day onion.
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Our recommended substitute for Forum.
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Widely adapted red short-day onion.
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Early disease-resistant variety for the South.
New
Our recommended substitute for Forum.
Out Of Stock
Exceptionally long-storing yellow onion.
Our recommended replacement for Nabechan.
Early yields of red onions without sacrificing size.
Our superior strain of this classic, long-day Italian OP.
Organic bunching onion with bright white shanks and no bulbing.
Our most winter-hardy bunching onion, with little or no bulbing.
An earlier red storage type.
Widely adapted Walla Walla type for growing farther South.
Big, mild white onions from a widely-adapted day-neutral variety.
A classic mild yellow onion with excellent size potential.
The first red bunching type that is highly colored at any temperature.
The famous juicy, sweet regional favorite from Walla Walla, Washington.
Exceptionally long-storing yellow onion.
Storage onion for intermediate latitudes.
A classic mild yellow onion with excellent size potential.
Large, heat-resistant bunching onions.
Vibrant red, long-day storage onion.
Big, mild white onions from a widely-adapted day-neutral variety.
The first red bunching type that is highly colored at any temperature.
Our superior strain of this classic, long-day Italian OP.
Organic long-day storage onion.
Large, intermediate-day, yellow Spanish variety.
Extremely long-storage yellow onion.
Downy mildew resistance for a wider range of latitudes.
First-early onions from seed.
Johnny's selected strain of the classic Italian specialty.
Classic yellow OP strain, dependable and productive early onion.
Nice specialty Mediterranean variety with tall, elongated red bulbs.
Nice specialty Mediterranean variety with tall, elongated red bulbs.
Flavorful early mini onion that matures early and holds well.
Large, intermediate-day, yellow Spanish variety.
The famous juicy, sweet regional favorite from Walla Walla, Washington.
Early, adaptable intermediate-day Spanish type with disease resistance.
A hard yellow storage onion for the main season.
Organic and downy mildew-resistant long-day onion.
Our recommended substitute for Red Marble.
White onion for bunching or pearl size.
Widely adapted Walla Walla type for growing farther South.
Big, mild white onions from a widely-adapted day-neutral variety.
Downy mildew resistance.
Short-day onion with excellent color and disease resistance.
Dependable short-day onion.
A classic mild yellow onion with excellent size potential.
Red long-day onion for overwintering.
Earliest long-day overwintering onion for the North.
The best onion for overwintering in the North.
Improved organic strain of this beautiful red cipollini onion.
Short-day for southern growers only, grown as Vidalia type in Georgia.
Unique pink specialty onion with excellent storage potential.
Out Of Stock