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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The famous juicy, sweet regional favorite from Walla Walla, Washington.
Classic yellow OP strain, dependable and productive early onion.
Flavorful early mini onion that matures early and holds well.
Vibrant red, long-day storage onion.
Storage onion for intermediate latitudes.
An earlier red storage type.
Big, mild white onions from a widely-adapted day-neutral variety.
Exceptionally long-storing yellow onion.
A classic mild yellow onion with excellent size potential.
Our superior strain of this classic, long-day Italian OP.
White onion for bunching or pearl size.
Johnny's selected strain of the classic Italian specialty.
The best red onion for southern growers.
Downy mildew resistance.
Dependable short-day onion.
Big, mild white onions from a widely-adapted day-neutral variety.
Widely adapted Walla Walla type for growing farther South.
A classic mild yellow onion with excellent size potential.
Nice specialty Mediterranean variety with tall, elongated red bulbs.
Large, intermediate-day, yellow Spanish variety.
Red long-day onion for overwintering.
Earliest long-day overwintering onion for the North.
First-early onions from seed.
The best onion for overwintering in the North.
Our recommended substitute for Red Marble.
Short-day onion with excellent color and disease resistance.
Early, adaptable intermediate-day Spanish type with disease resistance.
Organic and downy mildew-resistant long-day onion.
Nice specialty Mediterranean variety with tall, elongated red bulbs.
Unique pink specialty onion with excellent storage potential.
Large, intermediate-day, yellow Spanish variety.
A classic mild yellow onion with excellent size potential.
Early yields of red onions without sacrificing size.
Very flat, yellow cipollini that is deliciously sweet when cooked.
Downy mildew resistance for a wider range of latitudes.
Extremely long-storage yellow onion.
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The famous juicy, sweet regional favorite from Walla Walla, Washington.
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Widely adapted Walla Walla type for growing farther South.
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Better flavor than other bunching onions, sweeter and more complex.
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Reliable long-storage red.
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Short-day for southern growers only, grown as Vidalia type in Georgia.
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Early bulb onions from spring planting.
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Earliest bunching type, great for overwintering in the North.
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Unique pink specialty onion.
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Early bulb onions for overwintering.
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A classic mild yellow onion with excellent size potential.
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Yellow short-day onion for the South.
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Big, mild white onions from a widely-adapted day-neutral variety.
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The famous juicy, sweet regional favorite from Walla Walla, Washington.
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Improved organic strain of this beautiful red cipollini onion.
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Early yields of red onions without sacrificing size.
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Vibrant red, long-day storage onion.
Out Of Stock