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

Bridger Full-Size Onions

Bridger

(F1) Onion Seed

First-early onions from seed.

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.

Cabernet Full-Size Onions

Cabernet

(F1) Onion Seed

Early yields of red onions without sacrificing size.

White Spear Bunching Onions

White Spear

Onion Seed

Large, heat-resistant bunching onions.

White Castle Full-Size Onions

White Castle

(F1) Onion Seed

Short-day onion with excellent color and disease resistance.

Calibra Full-Size Onions

Calibra

Organic (F1) Onion Seed

Storage onion for intermediate latitudes.

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.

Bridger Full-Size Onions

Bridger

Pelleted (F1) Onion Seed

The best onion for overwintering in the North.

Expression Full-Size Onions

Expression

(F1) Onion Seed

Large, intermediate-day, yellow Spanish variety.

Expression Full-Size Onions

Expression

Pelleted (F1) Onion Seed

Large, intermediate-day, yellow Spanish variety.

Monastrell Full-Size Onions

Monastrell

Organic (F1) Onion Seed

Long harvest window.

Red Long of Tropea Specialty Cooking Onions

Red Long of Tropea

Onion Seed

Nice specialty Mediterranean variety with tall, elongated red bulbs.

New York Early Full-Size Onions

New York Early

Organic Onion Seed

Classic yellow OP strain, dependable and productive early onion.

Ailsa Craig Full-Size Onions

Ailsa Craig

Organic Pelleted Onion Seed

A classic mild yellow onion with excellent size potential.

Redwing Full-Size Onions

Redwing

(F1) Onion Seed

Reliable long-storage red.

Rossa di Milano Full-Size Onions

Rossa di Milano

Organic Pelleted Onion Seed

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