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

Romaine Lettuce (Cos) Seeds

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The standard green romaine for baby leaf, adds texture to salad mix.
Old variety with modern adaptations.
Most attractive green romaine packs and handles with little damage.
Attractive, ruffled romaine that retains its red color in low light.
Bolt tolerant, widely adaptable with open habit suited for heads.
Versatile mini romaine with sweet flavor.
Attractive, ruffled romaine that retains its red color in low light.
Classic romaine with modern disease resistance.
Dark red romaine with contrasting red and green leaves, for full size.
Open mini romaine with crunchy texture.
Adaptable mini romaine for hydroponics.
Crunchy, baby-leaf red romaine with narrow petiole.
Crunchy rib with an iceberg look.
Old variety with modern adaptations.
Fast-growing romaine for baby-leaf production.
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Well-known French heirloom romaine.
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Crunchy, juicy, sweet romaine for baby leaf.
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Early producer of truly compact mini heads with bronze-red color.
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Early producer of truly compact mini heads with bronze-red color.
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Crunchy, baby-leaf red romaine with narrow petiole.
Open-head, mini red romaine for one-cut or whole-head harvest.
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