Romaine Lettuce
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26 products
26 products
Overview
Breen F1 is a unique red mini romaine that closes beautifully at the top to form a perfectly shaped heart. Resembling a Treviso radicchio in appearance, Breen has light-colored veins that provide an attractive contrast with its reddish-brown leaves, excellent shelf life, and great taste — a standout variety for specialty retail, restaurants, and farmers markets.
Key Performance Characteristics
- Type: Mini romaine / Little Gem
- Color: Reddish-brown with light-colored veins
- Head: Closes nicely at top — perfectly formed heart
- Appearance: Resembles Treviso radicchio
- Flavor: Great tasting
- Shelf life: Excellent
- Growing periods: Full season
Disease Resistance
- HR: Bremia Bl:16–21, 23–26, 28–35EU / 1–9US
Seed Specifications
- Seed treatment: Pelleted, untreated as standard
- Packaging: Available in 100, 250, 1,000 and 5,000 seed packs
Overview
Salvius RZ F1 (41-49) is a dark green, large cos lettuce that performs well in both greenhouse and outdoor production. Tall and fast growing with medium savoyed leaves, Salvius is a reliable, widely adaptable romaine for growers seeking consistent quality across production systems.
Key Performance Characteristics
- Type: Large cos / Romaine
- Color: Dark green
- Leaves: Medium savoyed
- Growth rate: Tall and fast growing
- Production systems: Greenhouse and outdoor
Disease Resistance
- HR: Ss (Rs)1
- IR: Bremia Bl:16–26, 32EU / Nr:0
Seed Specifications
- Seed treatment: Pelleted, untreated as standard
- Packaging: Available in 100, 250, 1,000 and 5,000 seed packs
Also consider Thumper F1, Amadeus F1, and Tacitus F1 romaine alternatives.
Solid King is a very versatile romaine variety. It has shown very high tolerance to tip-burn and fringe- burn under extremely high temperatures. It has excellent bolting tolerance, tip-burn resistance, and corky root resistance. Solid King has a medium glossy green plant color and has excellent interior texture, which gives it a strong shipping quality. It possesses a smooth solid midrib and smooth leaf petioles. This variety has an impressive weight compared to most romaine types. Heart maturity is earlier than that of Sunbelt.
Harvest as a mini head or at full maturity. (+/- 75 days).
Pelleted seed
Seed from this supplier is Untreated as standard
Sparx Romaine
A dark green romaine that grows tall and upright with straight ribs and has an overall attractive shape. Hearts are long, slender and have good weight.
Great variety for Spring, Summer and Fall production
Disease Reaction HR: BI:5-7US/16-17,19,21,23EU, Ss
Dragoon is a well-filled compact little gem. This compact variety has dark green, semi-savoy outer leaves, matures slowly and keeps a short core. It is strong against bolting and internal tipburn, and is appropriate for open field or unheated greenhouse production.
Additional Information:
- Crop Lettuce
- Crop Type Mini Romaine & Little Gem
- Growing Periods Full season
- Color Green
- Category Little Gem
Resistance HR: Bl:16-27,29,32,34EU/1-8US/Nr:0/TBSVResistance IRLMV:1
Pelleted Seed
Lettuce seed from this supplier is untreated as standard.
Lettuce Truchas is a Mini Romaine/Little Gem type that has a stunning contrast between green hearts and dark cherry red leaves. Beautiful size and color contrast pair well with the green Little Gem, Dragoon.
- Crop Lettuce
- Crop Type Little Gem
- Resistance HRBl:16-35EU/1-9US/TBSVResistance IRLMV:1
- Growing Method Open field
- Color Dark red
- Plant type Little Gem Red
Pelleted Seed
Lettuce seed from this supplier is untreated as standard.
Overview
Gladius F1 is a large romaine lettuce for hydroponic production featuring the Knox™ trait and solid veins. Very strong against internal tipburn, Gladius delivers consistent quality and a reliable disease resistance package for year-round controlled environment production.
Key Performance Characteristics
- Type: Cos / Romaine (Knox™ trait)
- Frame: Large
- Veins: Solid
- Tipburn resistance: Very strong against internal tipburn
- Production systems: Hydroponic, controlled environment
Disease Resistance
- HR: Bremia Bl:29–31, 34, 36, 39, 40EU / Nr:0
- IR: LMV:1
Seed Specifications
- Seed treatment: Pelleted, untreated as standard
- Packaging: Available in 100, 250, 1,000, 5,000, 25,000 and 50,000 seed packs
Also consider Tacitus F1 and Elizium F1 romaine varieties.
Thinker is a high vigor little gem with good closing and nice heart shape with straight internal quality and easy peeling leaves.
Thinker has a medium sized head with excellent shape and dark green leaves. Good tip burn tolerance and very good resistance to bolting.
Disease resistance: HR Bl 1-30 Nr:0
Ideal for fresh market and packing.
Seeds from this supplier are pelleted, untreated as standard
Overview
Cobain F1 is a midi-romaine lettuce for soil and hydroponic cultivation, with very strong tipburn and twisting resistance. With many narrow leaves, an open to medium-closed head, and suitability for small whole heads, single romaine leaves, and teenleaf production, Cobain is a versatile year-round hydroponic performer.
Key Performance Characteristics
- Type: Midi-romaine
- Color: Dark green
- Vigor: Medium
- Head: Open to medium-closed — good heart shape
- Leaves: Many, narrow
- Tipburn resistance: Very strong
- Twisting resistance: Very strong
- Harvest formats: Small whole heads, single romaine leaves, teenleaf
- Production systems: Soil and hydroponic
- Seasons: Year-round in hydroponics
Disease Resistance
- HR: Bremia Bl:29–33, 37EU
Seed Specifications
- Seed treatment: Pelleted, untreated as standard
- Packaging: Available in 100, 250, 1,000, 5,000 and 25,000 seed packs
Also consider Monte Carlo F1 and Elizium F1 romaine alternatives.
Solid King EL is a very versatile romaine variety.
Solid King EL is an adaptable romaine variety, with a medium, glossy green colour. "EL" has a good weight when compared to other romaine types. Along with excellent tolerance to tip burn, bolting and corky root.
Harvest as a mini head or at full maturity. (+/- 75 days).
Pelleted seed
Seed from this supplier is Untreated as standard
