Lettuce
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84 products
84 products
Overview
Crispenza F1 is a fast-growing multileaf lettuce with a crispy texture, juicy bite, and full Bremia resistance. Exceptionally well-suited to greenhouse and vertical production systems, Crispenza combines high yield potential with strong tipburn resistance and slow bolting — making it a reliable performer across winter, spring, and fall crop cycles.
Key Performance Characteristics
- Texture: Crispy, juicy — excellent eating quality
- Growth rate: Very fast growing
- Tipburn resistance: Strong
- Bolting: Slow to bolt
- Seasons: Winter, spring, and fall
- Production systems: Greenhouse, vertical farming, hydroponic
Disease Resistance
- HR: Bremia BL:16–36 / 1–9US / Nr:0 / TBSV
Seed Specifications
- Seed treatment: Pelleted, untreated as standard
- Packaging: Available in 100, 1,000, 5,000, 10,000, 50,000 and 100,000+ seed packs
Overview
Solid Heart F1 is a romaine variety with Tomato Bushy Stunt Virus resistance, Corky Root Rot tolerance, and very high tolerance to Tipburn and Fringe-Burn. With excellent bolting tolerance under extremely high temperatures, Solid Heart can be harvested as a mini head or at full maturity (~75 days) — maturing 2–3 days later than Solid King.
Key Performance Characteristics
- Type: Romaine (mini or full head)
- Maturity: ~75 days (2–3 days later than Solid King)
- Harvest flexibility: Mini head or full maturity
- Recommended spacing: 10–12 inches
- Tipburn tolerance: Very high
- Fringe-burn tolerance: Very high
- Bolting tolerance: Excellent — even under extremely high temperatures
- Corky Root Rot: Tolerant
- TBSV: Resistant
Seed Specifications
- Seed treatment: Pelleted, untreated as standard
- Packaging: Available in 250, 1,000, 5,000, 25,000 and 50,000 seed packs
Also consider Solid King F1 (matures 2–3 days earlier) and Elizium F1 romaine alternatives.
To be discontinued — alternative is GILMORE
Skyphos F1 is a large-size red butterhead with ruby color halfway down the leaf and brilliant green color contrast towards the core. Great texture, slow bolting, and very attractive appearance — suitable for both processor and carton markets.
- Color: Ruby red outer leaves, bright green core
- Size: Large
- Bolting: Slow
- Use: Processor and carton markets
- HR: Bl:1-26 / Nr:0
- IR: LMV
Pelleted Seed
Lettuce seed from this supplier is untreated as standard.
Crispol is a new mini-romaine-iceberg lettuce cross with much better head shape, bolting and tip burn than existing varieties.
Crispol has a great closed head shape, is a medium sized with a medium green color suitable for production in all regions and across all seasons. It has sweet inner crunchy leaves with good tip burn tolerance and bolting resistance.
High Disease Resistances (HR) Nr: 0
Use Hearts: Single leaf for wraps
Seed from this supplier is untreated and pelleted as standard
Microgreen Sweet Mix / Lettuce Sweet mix.
Our new SWEET Lettuce will give some flavor and color to your salads with a blend of Freckles, Speckles, Red Romaine, Green Romaine, Red Leaf 1006 and Tango.
Sold as Raw seed only.
Lettuce seed from this supplier is untreated as standard.
Romaine Intred is a Red little gem type with a unique internal red color. Very nice heart shape, medium size, good shelf life and medium bolting tolerance. These mini romaines are gaining popularity and are a favorite at farmers markets because of their color. Resistances Bl 1,3-13, 18,22,25,27.
Lettuce seed from this supplier is Untreated as standard.
Thumper is a compact Little gem lettuce with a good uniform head shape. The variety is very stable, strong against tip burn and very slow bolting.
Thumper is an excellent choice for greenhouse crops.
Bremia resistance 1-28 and Highly resistant to Nasanovia.
Unlike field varieties that are widely sold for use in greenhouse, these varieties are smaller framed allowing for higher plant populations with exceptional rates of growth that reach maturity much more quickly.
Pelleted Seed
Lettuce seed from this supplier is untreated as standard.
Overview
Locarno is a slow-bolting Lollo Bionda suitable for both indoor and outdoor cultivation. A large-framed variety with light green, glossy, densely incised leaves that maintain their appearance even under hot conditions, Locarno has an open head and a more green base compared to standard varieties — a reliable, versatile choice for year-round production.
Key Performance Characteristics
- Type: Lollo Bionda
- Frame: Large
- Color: Light green, glossy
- Leaves: Densely incised
- Head: Open — even under Mediterranean winter conditions
- Base: More green than standard varieties
- Bolting: Slow bolting
- Heat performance: Maintains appearance under hot conditions
- Production systems: Indoor and outdoor
Disease Resistance
- HR: Bremia Bl:1–16, 21, 23
Seed Specifications
- Seed treatment: Pelleted, untreated as standard
- Packaging: Available in 100, 250, 1,000, 5,000, 25,000, 50,000 and 100,000+ seed packs
Also consider Granite F1 and Jokary F1 as alternative Lollo Bionda varieties.
Overview
Kiribati F1 is a compact oakleaf lettuce with a nice round shape, shiny light green color, and a strong base. Well-suited to spring and autumn production, Kiribati is strong against internal tipburn and delivers reliable, consistent quality in greenhouse environments.
Key Performance Characteristics
- Type: Oakleaf (green)
- Color: Shiny light green
- Shape: Nice round, compact
- Base: Strong
- Tipburn resistance: Strong against internal tipburn
- Seasons: Spring and autumn
Disease Resistance
- HR: Bremia Bl:16–31 / Nr:0
- IR: LMV:1
Seed Specifications
- Seed treatment: Pelleted, untreated as standard
- Packaging: Available in 100, 250, 1,000, 5,000 and 25,000 seed packs
Also consider Rouxai F1 (red oakleaf) and Bughatti F1 (red oakleaf) alternatives.
Overview
Natalia F1 is a large butterhead lettuce with medium-thick leaves in a blonde to mid-green color. Strong against tipburn and bolting with a clean, well-shaped base, Natalia is a reliable choice for greenhouse butterhead production.
Key Performance Characteristics
- Type: Butterhead
- Frame: Large
- Leaf thickness: Medium thick
- Color: Blonde to mid-green
- Base: Clean, well-shaped
- Tipburn resistance: Strong
- Bolting resistance: Strong
Disease Resistance
- HR: Bremia Bl:1–26 / Pb
Seed Specifications
- Seed treatment: Pelleted, untreated as standard
- Packaging: Available in 100, 250, 1,000 and 5,000 seed packs
Also consider Rex F1, Frank F1, and Fairly F1 butterhead varieties.
