Varietes from Rijk Zwaan
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59 products
59 products
Overview
Winmar RZ is a dedicated winter Long Dutch cucumber with easy fruit setting under low light conditions, a balanced plant habit, and excellent fruit quality throughout the growing season. Best planted between October 1 and December 10, Winmar delivers higher yield and a more balanced, slightly more generative plant than previous standard winter varieties — with deep ribbing, good shine, and medium to large fruit sizing.
Key Performance Characteristics
- Type: Long Dutch (English cucumber) — winter specialist
- Best planting window: October 1 – December 10
- Fruit size: Medium to large (M and L grades; S and XL very limited)
- Fruit quality: Deep ribbing, good shine and color throughout the season
- Fruit setting: Easy — even under low light conditions
- Plant habit: Balanced, slightly more generative and open than previous standards
- Yield: Higher than previous standard winter varieties
- Burned heads: Strong resistance
- Pythium: Strong resistance
Disease Resistance
- HR: Cca, Ccu
- IR: Px
Seed Specifications
- Seed treatment: Untreated as standard
- Packaging: Available in 25, 50, 100 and 1,000 seed packs
Also consider Verdon F1 for another winter/off-season cucumber option.
Overview
Picowell F1 is an open-plant mini cucumber with attractive appearance, strong fruit setting, and a good balance between vegetative and generative growth. Labor-friendly and adapted for both traditional year-round cultivation and artificial light production in temperate climates, Picowell delivers straight, well-shaped fruit with good shelf life.
Key Performance Characteristics
- Fruit length: ~15 cm
- Fruit color: Dark green
- Fruit shape: Straight, well-shaped, fine grading
- Shelf life: Good
- Plant habit: Open, labor-friendly
- Fruit setting: Strong
- Production systems: Year-round greenhouse; artificial light cultivation
Disease Resistance
- HR: Ccu
- IR: Px
Seed Specifications
- Seed treatment: Treated as standard
- Packaging: Available in 25, 50, 100, 1,000 and 5,000 seed packs
Also consider Jawell F1 and Splash F1 mini cucumber varieties.
Overview
Verdon F1 is a vigorous Long Dutch cucumber with demonstrated strength against root and stem diseases — making it an excellent choice for off-season plantings or where disease pressure has been present in previous crops. While not the highest-yielding variety in the range, Verdon's disease tolerance and canopy performance make it a dependable option for challenging conditions. Suitable for plantings between February and August.
Key Performance Characteristics
- Fruit type: Long Dutch (English cucumber)
- Vigor: Strong throughout the crop cycle
- Canopy: Full canopy of leaves with medium-length cucumbers
- Best use: Off-season plantings, disease-prone environments
- Planting window: February–August
- Mildew tolerance: Highly tolerant
- Root/stem disease: Strong against Pythium and Fusarium
Disease Resistance
- IR: CGMMV (Cucumber Green Mottle Mosaic Virus)
- Additional: High tolerance to Powdery Mildew; strong against Pythium and Fusarium
Seed Specifications
- Seed treatment: Untreated seed
- Packaging: Available in 25, 50, 100, 1,000 and 5,000 seed packs
Also available as Verdon Treated Seed.
Overview
Sungari RZ F1 is a red crystal lettuce for wholehead production, suitable for hydroponics from September through April under artificial light, year-round in Salatrio format, and year-round in plant factories. It can also be used for outdoor production from late spring through summer.
Key Performance Characteristics
- Type: Red crystal lettuce (wholehead)
- Color: Attractive red
- Average head size: ~150g (small)
- Days to maturity: ~40 days
- Production systems: Hydroponics (Sep–Apr under artificial light), Salatrio (year-round), plant factory (year-round), outdoor (late spring–summer)
Disease Resistance
- HR: Bremia Bl:29–41EU
- 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 Scamander F1 for another red crystal lettuce option.
44-22 RZ is a dark green crystal lettuce for yearround production on high tech indoor hydroponics systems. 44-22 RZ is very upright with straight veins, which makes it less brittle and easy to handle. It is also suited to grow with 3 seeds in a pot.
A small dark green midi cos with leaves and shape which also fit well into the Gem segment. Suitable for all spring,summer and autumn. Shows very strong for field holding and is strong against tipburn.
Overview
Trirosso F1 is a hybrid mini sweet red pepper bred for greenhouse and nethouse production. With a vigorous plant habit, high fruit count, and sweet conical fruit, Trirosso is well-suited to high-quality fresh market supply and premium retail presentation.
Key Performance Characteristics
- Fruit type: Mini sweet conical pepper
- Fruit color: Red
- Flavor: Sweet
- Plant habit: Vigorous, high fruit count
- Production systems: Greenhouse, nethouse
- Market: High-quality fresh market, premium retail
Seed Specifications
- Seed treatment: Thiram treated as standard
- Packaging: Available in 25, 50, 100 and 1,000 seed packs
Overview
Cumlaude F1 is a long Dutch cucumber with strong vigor, good fruit set, and an open growth habit that facilitates processing. Producing dark green, beautifully ribbed fruit in uniform length, Cumlaude is strong against head burners and suitable for soil cultivation in greenhouse environments.
Key Performance Characteristics
- Fruit type: Long Dutch (>28 cm)
- Fruit weight: 400–435g average
- Fruit color: Dark green, beautifully ribbed
- Fruit length: Uniform
- Plant habit: Open, strong vigor
- Fruit set: Good
- Burned heads: Strong resistance
- Production systems: Greenhouse soil and substrate
- Harvest: Fresh market
Disease Resistance
- HR: Ccu / Px
Seed Specifications
- Seed treatment: Fungicide treated as standard
- Packaging: Available in 25, 50, 100, 1,000 and 5,000 seed packs
Also consider Davida F1 and Durance F1 long Dutch cucumber alternatives.
Overview
Triyello F1 is a hybrid mini sweet yellow pepper bred for greenhouse and nethouse production. With a vigorous plant habit, high fruit count, and sweet conical fruit, Triyello is well-suited to high-quality fresh market supply and premium retail presentation.
Key Performance Characteristics
- Fruit type: Mini sweet conical pepper
- Fruit color: Yellow
- Flavor: Sweet
- Plant habit: Vigorous, high fruit count
- Production systems: Greenhouse, nethouse
- Market: High-quality fresh market, premium retail
Seed Specifications
- Seed treatment: Untreated as standard
- Packaging: Available in 25, 50, 100 and 1,000 seed packs
Also available in Trirosso (Red) and Triora (Orange).
Overview
Triora F1 is a hybrid mini sweet orange pepper bred for greenhouse and nethouse production. With a vigorous plant habit, high fruit count, and sweet conical fruit, Triora is well-suited to high-quality fresh market supply and premium retail presentation.
Key Performance Characteristics
- Fruit type: Mini sweet conical pepper
- Fruit color: Orange
- Flavor: Sweet
- Plant habit: Vigorous, high fruit count
- Production systems: Greenhouse, nethouse
- Market: High-quality fresh market, premium retail
Seed Specifications
- Seed treatment: Thiram treated as standard
- Packaging: Available in 25, 50, 100 and 1,000 seed packs
Also available in Trirosso (Red) and Triyello (Yellow).
