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33 Products
Full-Size Romaine Lettuce
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Green romaine lettuce growing in the field.

Full-Size Romaine Lettuce

Full-Size Romaine (Cos) Lettuce Varieties | Dynamic Comparison Chart
33 Products
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New
Sunland Romaine Lettuce (Cos) Quick Shop

Sunland
Lettuce Seed
Heat Tolerant Plant Variety Protected

Heat-tolerant romaine for heads and hearts.
New
Sunland Romaine Lettuce (Cos) Quick Shop

Sunland
Pelleted Lettuce Seed
Heat Tolerant Plant Variety Protected

Heat-tolerant romaine for heads and hearts.
Truchas Romaine Lettuce (Cos) Quick Shop

Truchas
Organic Lettuce Seed
Organic Seeds, Plants, and Supplies Greenhouse Performer Hydroponic Performer

Compact, filled-out mini heads that are dark red even in the North.
Breen Romaine Lettuce (Cos) Quick Shop

Breen
Organic Lettuce Seed
Plant Variety Protected Organic Seeds, Plants, and Supplies Greenhouse Performer Hydroponic Performer

Early producer of truly compact mini heads with bronze-red color.
Dragoon Romaine Lettuce (Cos) Quick Shop

Dragoon
Organic Lettuce Seed
Organic Seeds, Plants, and Supplies Easy Choice Greenhouse Performer Hydroponic Performer

Compact, uniform, mini romaine with excellent texture.
Monte Carlo Romaine Lettuce (Cos) Quick Shop

Monte Carlo
Pelleted Lettuce Seed
Easy Choice Hydroponic Performer Heat Tolerant

Dark green, compact romaine for an all-season mid-size.
Coastal Star Romaine Lettuce (Cos) Quick Shop

Coastal Star
Organic Lettuce Seed
Plant Variety Protected Organic Seeds, Plants, and Supplies Heat Tolerant

Heat tolerant, full-size romaine.
Dragoon Romaine Lettuce (Cos) Quick Shop

Dragoon
Organic Pelleted Lettuce Seed
Organic Seeds, Plants, and Supplies Easy Choice Greenhouse Performer Hydroponic Performer

Compact, uniform, mini romaine with excellent texture.
Coastal Star Romaine Lettuce (Cos) Quick Shop

Coastal Star
Organic Pelleted Lettuce Seed
Plant Variety Protected Organic Seeds, Plants, and Supplies Heat Tolerant

Heat tolerant, full-size romaine.
Sparx Romaine Lettuce (Cos) Quick Shop

Sparx
Lettuce Seed
Heat Tolerant

Heat-tolerant romaine for long, uniform hearts with good flavor.
Thurinus Romaine Lettuce (Cos) Quick Shop

Thurinus
Pelleted Lettuce Seed

Dark red romaine with contrasting red and green leaves, for full size.
Green Forest Romaine Lettuce (Cos) Quick Shop

Green Forest
Pelleted Lettuce Seed
Plant Variety Protected Hydroponic Performer

Most attractive green romaine packs and handles with little damage.
Salvius Romaine Lettuce (Cos) Quick Shop

Salvius
Pelleted Lettuce Seed
Easy Choice Hydroponic Performer Heat Tolerant

Bolt tolerant, widely adaptable with open habit suited for heads.
Flashy Trout Back Romaine Lettuce (Cos) Quick Shop

Flashy Trout Back
Organic Lettuce Seed
Organic Seeds, Plants, and Supplies

Attractive green leaves with red speckles.
Pomegranate Crunch Romaine Lettuce (Cos) Quick Shop

Pomegranate Crunch
Organic Pelleted Lettuce Seed
Organic Seeds, Plants, and Supplies

Adaptable mid-size red romaine.
Tendita Romaine Lettuce (Cos) Quick Shop

Tendita
Pelleted Lettuce Seed
Hydroponic Performer

Crunchy, snackable, stackable mini cosberg.
Truchas Romaine Lettuce (Cos) Quick Shop

Truchas
Organic Pelleted Lettuce Seed
Organic Seeds, Plants, and Supplies Greenhouse Performer Hydroponic Performer

Compact, filled-out mini heads that are dark red even in the North.
Breen Romaine Lettuce (Cos) Quick Shop

Breen
Organic Pelleted Lettuce Seed
Plant Variety Protected Organic Seeds, Plants, and Supplies Greenhouse Performer Hydroponic Performer

Early producer of truly compact mini heads with bronze-red color.