New Items
Sort by:
51 products
51 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.
Astro Arugula
Days to Maturity: 21 DAYS BABY - 40 FULL SIZE
The commercial standard with long green leaves and characteristic mildly spicy flavor.
Germinates quickly and tolerates cold and hot temperatures well. Our strain has a mix of "cut" and "strap" leaf shapes when grown as baby leaf. Performs well as a cut-and-come-again crop. Eruca sativa.
Additional Information:
- Heat and cold tolerant
- Untreated seeds
Overview
Scamander F1 is an intense quadruple-red crystal lettuce bred for high-density hydroponic and indoor production. With dark red color that holds even in low light conditions, crispy smooth leaves, and machine harvestability, Scamander is ideal for toddler, teenleaf, and salatrio formats in processing and fresh market applications.
Key Performance Characteristics
- Type: Crystal lettuce (quadruple red)
- Color: Intense dark red — maintains color in low light
- Leaves: Crispy, smooth
- Average crop weight: ~200g
- Growing cycle: 35–50 days
- Density: Good performance in high-density cultivation
- Harvest: Easy to handle, machine harvestable
- Best use: Toddler, teenleaf, salatrio, processing, fresh market
- Seasons: Year-round
- Production systems: Indoor hydroponics, plant factory
Disease Resistance
- HR: Bremia Bl:29–40EU / Pb
- IR: LMV:1 / Fol:1
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 Lalique F1 and Hydrolique F1 crystal lettuce alternatives.
Overview
Rutilai F1 is a red oakleaf lettuce with an attractive internal green color, good tipburn and bolting tolerance, and strong downy mildew resistance. Growing faster than most full-red oak types but slightly slower than full-green types, Rutilai is a versatile variety suitable for year-round production in cooler areas and outdoor growing.
Key Performance Characteristics
- Type: Red oakleaf (internal green color)
- Growth rate: Faster than full-red types; slightly slower than full-green types
- Frame: Good, upright clean base
- Weight: Good
- Tipburn tolerance: Good
- Bolting tolerance: Good
- Downy mildew resistance: Attractive resistance level
- Seasons: Year-round in cooler areas
- Production systems: Greenhouse and outdoor
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 and Bughatti F1 red oakleaf alternatives.
Overview
GinFiz F1 combines the flavor, texture, and color of Striped German heirloom tomatoes with the disease resistance and productivity of modern hybrids. With excellent early fruit yields, minimal cracking, and leaf mold resistance for improved high tunnel performance, GinFiz is a generative plant that benefits from grafting and single-leader production.
Key Performance Characteristics
- Fruit weight: 283–397g (10–14 oz) average
- Fruit color: Red (Striped German type)
- Cracking: Minimal
- Flavor: Delicious — heirloom taste profile
- Early yield: Excellent
- Plant habit: Generative, indeterminate
- Best use: High tunnel, grafted single-leader production
- Leaf mold resistance: Yes — improved high tunnel performance
Disease Resistance
- HR: ToMV:0-2 / ToANV / Ff:A-E / Va:0 / Vd:0 / For
Seed Specifications
- Seed treatment: Untreated as standard
- Packaging: Available in 25, 50, 100, 250 and 1,000 seed packs
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
Overview
Ruby Crush F1 is a versatile determinate grape-type cherry tomato that works in containers, shines in the field, and produces solid, oval fruit with a well-balanced sugary-acid flavor and excellent cracking resistance. With strong plants, good leaf cover to prevent sun damage, and quick maturity of ~60 days from transplant, Ruby Crush is a productive and adaptable variety for a wide range of growing situations.
Key Performance Characteristics
- Fruit weight: ~15g average
- Fruit shape: Solid, oval
- Flavor: Well-balanced sugary-acid
- Cracking resistance: Excellent
- Maturity: ~60 days from transplant
- Plant habit: Determinate, compact — strong with good leaf cover
- Support needed: Minimal — 2-foot fence/trellis or standard tomato cage
- Production systems: Container, open field, greenhouse
Disease Resistance
- HR: Fol:1,2 / For / ToMV:0-2
- IR: Sbl / Sl / Ss
Seed Specifications
- Seed treatment: Untreated as standard
- Packaging: Available in 25, 50, 100, 1,000 and 5,000 seed packs
Overview
Gilmore F1 is a dark red, large-framed butterhead lettuce for heated and unheated cultivation. With good cover leaves, a slowly filling head, a long harvest window, and yellow-green internal color with a red leaf base, Gilmore is strong against bolting, internal tipburn, and Big Vein — a reliable red butterhead for year-round greenhouse production.
Key Performance Characteristics
- Type: Red butterhead
- Color: Dark red exterior, yellow-green internal, red leaf base
- Frame: Large
- Head fill: Slowly filling — long harvest window
- Bolting resistance: Strong
- Internal tipburn resistance: Strong
- Big Vein resistance: Strong
- Production systems: Heated and unheated greenhouse
Disease Resistance
- HR: Bremia Bl:29–37, 39, 40EU
Seed Specifications
- Seed treatment: Pelleted, untreated as standard
- Packaging: Available in 100, 250, 1,000, 5,000 and 25,000 seed packs
Celebrity Plus Beefsteak tomato.
An improved version of Celebrity with added resistance to Tomato spotted wilt virus, thanks to the enhanced disease package! A widely adaptable hybrid for fresh market and home garden, Celebrity produces large, smooth fruit with outstanding flavor.
+/-80 days to maturity
Semi Determinate, round oblate fruit with average fruit weight 200-240gram (+/- 7 to 8.5 oz) Moderate vigor for loose harvest
Disease Resistance (HR) ToMV:0-2,Aal,Fol:1,2,Sbl,Sl,Ss,Va:1,Vd:1
Disease Resistance (IR) TSWV:0,Ma,Mi,Mj
Seed is TREATED as standard
