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

73 Products

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Redwing Full-Size Onions

Redwing

Pelleted (F1) Onion Seed

Reliable long-storage red.

White Castle Full-Size Onions

White Castle

(F1) Onion Seed

Short-day onion with excellent color and disease resistance.

Elsye Full-Size Onions

Elsye

Organic (F1) Onion Seed

Very upright plant habit.

Bridger Full-Size Onions

Bridger

Pelleted (F1) Onion Seed

The best onion for overwintering in the North.

Ailsa Craig Exhibition Onion Plants & Sets

Ailsa Craig Exhibition

Onion Plants

A classic mild yellow onion with excellent size potential.

T-448 Full-Size Onions

T-448

(F1) Onion Seed

Earliest long-day overwintering onion for the North.

Madalyn Full-Size Onions

Madalyn

(F1) Onion Seed

Dependable short-day onion.

Red Spring Full-Size Onions

Red Spring

(F1) Onion Seed

Red long-day onion for overwintering.

Yellow Granex Onion Plants & Sets

Yellow Granex

(F1) Onion Plants

Short-day for southern growers only, grown as Vidalia type in Georgia.

Red Marble Cipollini Onions

Red Marble

Organic Onion Seed

Improved organic strain of this beautiful red cipollini onion.

Blush Full-Size Onions

Blush

(F1) Onion Seed

Unique pink specialty onion with excellent storage potential.

Out Of Stock

Gold Coin Cipollini Onions

Gold Coin

Onion Seed

Very flat, yellow cipollini that is deliciously sweet when cooked.

Out Of Stock

Walla Walla Sweet Full-Size Onions

Walla Walla Sweet

Organic Onion Seed

The famous juicy, sweet regional favorite from Walla Walla, Washington.

Out Of Stock

Marksman Bunching Onions

Marksman

Onion Seed

Overwintering bunching onion.

Out Of Stock

Cabernet Full-Size Onions

Cabernet

Pelleted (F1) Onion Seed

Early yields of red onions without sacrificing size.

Out Of Stock

Guardsman Bunching Onions

Guardsman

Onion Seed

Earliest bunching type, great for overwintering in the North.

Out Of Stock

Forum – Spring-Planted Onion Plants & Sets

Forum – Spring-Planted

(F1) Onion Sets

Early bulb onions from spring planting.

Out Of Stock

Forum – Fall-Planted Onion Plants & Sets

Forum – Fall-Planted

(F1) Onion Sets

Early bulb onions for overwintering.

Out Of Stock