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

Romaine Lettuce (Cos) Seeds

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Three minis in contrasting colors for an attractive presentation.
Compact, uniform, mini romaine with excellent texture.
Compact, filled-out mini heads that are dark red even in the North.
Dark green, compact romaine for an all-season mid-size.
Unique, sweet romaine with excellent bolt tolerance.
Heat-tolerant romaine for heads and hearts.
Unique, sweet romaine with excellent bolt tolerance.
Old variety with modern adaptations.
Compact, uniform, mini romaine with excellent texture.
Heat-tolerant romaine for long, uniform hearts with good flavor.
Old variety with modern adaptations.
Dark green, compact romaine for an all-season mid-size.
Compact, filled-out mini heads that are dark red even in the North.
Attractive green leaves with red speckles.
Early producer of truly compact mini heads with bronze-red color.
Most attractive green romaine packs and handles with little damage.
Dark red romaine with contrasting red and green leaves, for full size.
Bolt tolerant, widely adaptable with open habit suited for heads.
Heat-tolerant romaine for long, uniform hearts with good flavor.
High-performance romaine for hydroponics.
Bolt tolerant, widely adaptable with open habit suited for heads.
Dark red romaine with contrasting red and green leaves, for full size.
Heat tolerant, full-size romaine.
Fast-growing blonde romaine for baby leaf and full-size heads.
Crunchy, snackable, stackable mini cosberg.
Classic romaine with modern disease resistance.
Heat-tolerant romaine for heads and hearts.
The standard green romaine for baby leaf, adds texture to salad mix.
Versatile mini romaine with sweet flavor.
Crunchy, snackable, stackable mini cosberg.
Classic romaine with modern disease resistance.
Versatile mini romaine with sweet flavor.