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

75 Products

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Ailsa Craig Full-Size Onions

Ailsa Craig

Organic Pelleted Onion Seed

A classic mild yellow onion with excellent size potential.

Red Spring Full-Size Onions

Red Spring

(F1) Onion Seed

Red long-day onion for overwintering.

Elsye Full-Size Onions

Elsye

Organic (F1) Onion Seed

Very upright plant habit.

White Castle Full-Size Onions

White Castle

(F1) Onion Seed

Short-day onion with excellent color and disease resistance.

Madalyn Full-Size Onions

Madalyn

(F1) Onion Seed

Dependable short-day onion.

Expression Full-Size Onions

Expression

Pelleted (F1) Onion Seed

Large, intermediate-day, yellow Spanish variety.

T-448 Full-Size Onions

T-448

(F1) Onion Seed

Earliest long-day overwintering onion for the North.

Yellow Granex Onion Plants & Sets

Yellow Granex

(F1) Onion Plants

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

Monastrell Full-Size Onions

Monastrell

Organic Pelleted (F1) Onion Seed

Long harvest window.

White Ace Full-Size Onions

White Ace

(F1) Onion Seed

Our recommended substitute for White Castle.

Redwing Full-Size Onions

Redwing

Pelleted (F1) Onion Seed

Reliable long-storage red.

Blush Full-Size Onions

Blush

(F1) Onion Seed

Unique pink specialty onion with excellent storage potential.

Sale

Scout Full-Size Onions

Scout

(F1) Onion Seed

Early, adaptable intermediate-day Spanish type with disease resistance.

Evergreen Hardy White Bunching Onions

Evergreen Hardy White

Onion Seed

Our most winter-hardy bunching onion, with little or no bulbing.

Out Of Stock

Cabernet Full-Size Onions

Cabernet

(F1) Onion Seed

Early yields of red onions without sacrificing size.

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

Gold Coin Cipollini Onions

Gold Coin

Onion Seed

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

Out Of Stock

Forum – Spring-Planted Onion Plants & Sets

Forum – Spring-Planted

(F1) Onion Sets

Early bulb onions from spring planting.

Out Of Stock