Onion Seeds - Organic Varieties | Johnny's Selected Seeds

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Johnny's onion line-up includes a selection of full-size varieties for all day-length adaptations, as well as specialty types like bunching, cipollini, and mini onions. Options also include organic or conventional, hybrid or open-pollinated, seeds or plants, and red, yellow, or white bulbs. Planted at the right time, different types and varieties can provide an ample supply of onions throughout the year. (To choose varieties best adapted to your latitude, use the intermediate, long, and short-day filters at left or see our Full-Size Onion Comparison Chart at right.)

Full-Size Onion Varieties | Comparison Chart (PDF)

Onions | Key Growing Information

Pelleted Onions | Key Growing Information

71 Products

Forum Onion Plants

Forum

Fall (F1) Onion Sets

Early bulb onions for overwintering.

Madalyn Full-Size Onions

Madalyn

(F1) Onion Seed

Dependable short-day onion.

Rossa di Milano Full-Size Onions

Rossa di Milano

Organic Onion Seed

Our superior strain of this classic, long-day Italian OP.

T-448 Full-Size Onions

T-448

(F1) Onion Seed

Earliest long-day overwintering onion for the North.

Bridger Full-Size Onions

Bridger

Pelleted (F1) Onion Seed

The best onion for overwintering in the North.

Cabernet Full-Size Onions

Cabernet

(F1) Onion Seed

Early yields of red onions without sacrificing size.

Feast Bunching Onions

Feast

Onion Seed

Downy mildew resistance.

Purplette Mini Onions

Purplette

Onion Seed

Flavorful early mini onion that matures early and holds well.

Sierra Blanca Full-Size Onions

AAS (All-America Selections) Winners

Sierra Blanca

(F1) Onion Seed

Big, mild white onions from a widely-adapted day-neutral variety.

Calibra Full-Size Onions

Calibra

Organic (F1) Onion Seed

Storage onion for intermediate latitudes.

Monastrell Full-Size Onions

Monastrell

Organic (F1) Onion Seed

Long harvest window.

New York Early Full-Size Onions

New York Early

Organic Onion Seed

Classic yellow OP strain, dependable and productive early onion.

Expression Full-Size Onions

Expression

(F1) Onion Seed

Large, intermediate-day, yellow Spanish variety.

White Castle Full-Size Onions

White Castle

(F1) Onion Seed

Short-day onion with excellent color and disease resistance.

Red Long of Tropea Specialty Cooking Onions

Red Long of Tropea

Organic Onion Seed

Nice specialty Mediterranean variety with tall, elongated red bulbs.

Red Carpet Full-Size Onions

Red Carpet

Organic (F1) Onion Seed

Vibrant red, long-day storage onion.

Patterson Full-Size Onions

Patterson

Pelleted (F1) Onion Seed

Exceptionally long-storing yellow onion.

Redwing Full-Size Onions

Redwing

(F1) Onion Seed

Reliable long-storage red.