Red and green romaine lettuce heads from some of Johnny's romaine lettuce varieties.

Romaine Lettuce (Cos) Seeds

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Heat-tolerant romaine for long, uniform hearts with good flavor.
Compact, uniform, mini romaine with excellent texture.
Bolt tolerant, widely adaptable with open habit suited for heads.
Dark red romaine with contrasting red and green leaves, for full size.
Bolt tolerant, widely adaptable with open habit suited for heads.
Classic romaine with modern disease resistance.
Dark red romaine with contrasting red and green leaves, for full size.
Most attractive green romaine packs and handles with little damage.
Most attractive green romaine packs and handles with little damage.
Early producer of truly compact mini heads with bronze-red color.
Compact, filled-out mini heads that are dark red even in the North.
Crunchy, snackable, stackable mini cosberg.
The standard green romaine for baby leaf, adds texture to salad mix.
Crunchy, snackable, stackable mini cosberg.
Old variety with modern adaptations.
Early producer of truly compact mini heads with bronze-red color.
Attractive, ruffled romaine that retains its red color in low light.
Versatile mini romaine with sweet flavor.
Crunchy, baby-leaf red romaine with narrow petiole.
High-performance romaine for hydroponics.
Versatile mini romaine with sweet flavor.
Old variety with modern adaptations.
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Fast-growing blonde romaine for baby leaf and full-size heads.
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Crunchy, juicy, sweet romaine for baby leaf.
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Well-known French heirloom romaine.
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Attractive, ruffled romaine that retains its red color in low light.
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Early producer of truly compact mini heads with bronze-red color.
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Crunchy rib with an iceberg look.
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Fast-growing romaine for baby-leaf production.
Crunchy, baby-leaf red romaine with narrow petiole.
Out Of Stock
Adaptable mini romaine for hydroponics.
Out Of Stock
Dark green, compact romaine for an all-season mid-size.