Outdoor Production
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134 products
134 products
Overview
Granadero F1 is an intermediate plum/roma tomato with a compact, vigorous plant for open field or unheated greenhouse production. Tolerant to cooler conditions and producing a high yield of large fruit, Granadero is a reliable choice for growers seeking a productive, adaptable roma variety.
Key Performance Characteristics
- Type: Roma / Plum
- Fruit weight: ~150g (5 oz) average
- Fruit color: Red
- Maturity: Medium to early
- Yield: High yield of large fruits
- Plant habit: Compact, vigorous, indeterminate
- Cool tolerance: Good
- Production systems: Open field and unheated greenhouse
Disease Resistance
- HR: ToMV:0-2 / Lt / Va:0 / Vd:0 / Fol:0,1
- IR: TSWV / Ma / Mi / Mj
Seed Specifications
- Seed treatment: Untreated as standard
- Packaging: Available in 50, 100, 1,000 and 5,000 seed packs
Also consider Shanty F1 (TY) and Alvaro F1 (TY) for TYLCV-resistant roma options.
Overview
Jawell F1 is one of the most popular mini cucumber varieties in the Paramount Seeds range. With excellent fruit quality, easy harvest, and year-round production capability, Jawell is a proven performer for greenhouse and hydroponic growers. This listing is for fungicide treated seed.
Key Performance Characteristics
- Fruit length: 14–16 cm (5.5–6.3 inches)
- Plant habit: Medium vigor, open plant with short internodes
- Harvest: Fruits can be harvested with or without stems
- Fruit quality: Excellent taste, good shelf life
- Production: Year-round; recommended planting window January–September
- Disease resistance: Intermediate resistance to Powdery Mildew
- Packaging appeal: Versatile for creative retail packaging options
Seed Specifications
- Seed treatment: Fungicide treated as standard
- Packaging: Available in 25, 50, 100, 1,000 and 5,000 seed packs
Also available as Jawell Untreated Seed. Also consider Splash F1 and Ministars F1 mini cucumber varieties.
Soltero is a great looking lollo rossa type with a good red color.
Suitable for indoor and outdoor production. Resistant to Bremia BL 1-25.
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 mean plants reach maturity much more quickly.
Pelleted Seed
Lettuce seed from this supplier is untreated as standard.
Overview
Shanty F1 is a very strong TYLCV-resistant roma tomato with very high yield potential and long shelf life. A large-fruited variety well-suited to outdoor and nethouse production, Shanty is supplied in original Hazera packaging for orders in multiples of 5,000 seeds, and repackaged into Paramount Seeds packaging for smaller orders.
Key Performance Characteristics
- Type: Roma (paste tomato)
- Fruit size: Large
- Shelf life: Long
- Yield: Very high potential
- TYLCV resistance: Yes — suitable for high-pressure environments
- Production systems: Outdoor, nethouse
Disease Resistance
- HR: Vd, Fol (race 1,2), Pst, TSWV
- IR: Sl, TYLCV
Seed Specifications
- Seed treatment: Untreated as standard
- Standard pack sizes: 1,000, 5,000 and 25,000 seeds
- Packaging note: Orders in multiples of 5,000 seeds supplied in original Hazera packaging. Orders under 5,000 seeds repackaged into Paramount Seeds packaging.
Also consider Prunus F1 for a greenhouse roma option.
Overview
Monte Carlo F1 is a very attractive, dark green romaine with fast growth, excellent weight, and good shelf life. Suitable for harvest as a mini head or at full maturity (~55 days), Monte Carlo grows well in high tunnels across all seasons and performs equally well in hydroponic and outdoor production.
Key Performance Characteristics
- Type: Romaine (mini or full head)
- Color: Very attractive dark green
- Frame: Small, fast growing — excellent weight for size
- Shelf life: Good
- Maturity: ~55 days
- Harvest flexibility: Mini head or full maturity
- Production systems: Hydroponic, outdoor, high tunnel (all seasons)
- Downy mildew resistance: Excellent
Seed Specifications
- Seed treatment: Pelleted, untreated as standard
- Packaging: Available in 250, 1,000, 5,000, 50,000 and 100,000 seed packs
Also consider Elizium F1 and Gladius F1 romaine alternatives.
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.
Overview
Improved Solo Sunrise F1 is an enhanced selection of the classic Solo Sunrise, bred for larger, more uniform fruit with a smoother skin profile. Averaging 525–565 grams per fruit — noticeably larger than the Original Solo Sunrise — it retains the exceptional sweetness and hard outer shell that made Sunrise the world’s #1 papaya variety. Mild tolerance to both virus and fungal disease makes it more adaptable than the original across a wider range of growing environments.
Key Performance Characteristics
- Fruit weight: 525–565 grams average — larger than Original Solo Sunrise
- Fruit uniformity: Increased uniformity over the original variety
- Skin: Very smooth — improved cosmetic appeal for fresh markets
- Sweetness: Excellent eating quality, consistent with the Sunrise lineage
- Disease tolerance: Mild tolerance to virus and mild tolerance to fungal disease
- Post-harvest: Hard outer shell — good shipping and post-harvest durability
Seed Specifications
- Seed treatment: Untreated (standard)
- Minimum germination: 75%
- Seed count: ~47,000 seeds/kg (10g pack = ~470 seeds). Count may vary ±10–20% depending on seed lot and production year.
- Packaging: Available in 10g, 50g, 100g, and 500g packs
📄 Download Papaya Germination Instructions (PDF)
Ordering Notes
All papaya seed orders are final — non-returnable and non-refundable. Please confirm your variety selection and quantity requirements before ordering. For 500g orders or bulk inquiries, contact us directly for availability and pricing.
Note: Camaro F1 is being phased out. Untreated seed available while stocks last. Alternatives: Georgia and Davida.
Overview
Camaro F1 is a Long Dutch (English) cucumber with excellent fruit quality, high yield, and low susceptibility to Fusarium. Best suited for winter and fall crops, Camaro produces green, nicely ribbed fruit with partial powdery mildew tolerance and a moderate plant habit.
Key Performance Characteristics
- Fruit length: 33–39 cm (13–15.5 inches)
- Fruit quality: Green, nicely ribbed, excellent quality
- Yield: High
- Fusarium: Low susceptibility
- Powdery mildew: Partial tolerance
- Best seasons: Winter and fall
- Production: Can be grown year-round
Seed Specifications
- Seed treatment: Thiram treated (TMTD) as standard
- Packaging: Available in 25, 50, 100, 1,000 and 5,000 seed packs
Also available as Camaro Untreated Seed.
Overview
Flexifort F1 is an interspecific cucurbit rootstock (Cucurbita maxima × Cucurbita moschata) bred for cucumber, melon, and watermelon growers seeking a longer, healthier crop. Combining increased vigor, high first-quality fruit return, and resistance to several soil-borne diseases and abiotic stresses, Flexifort is compatible with a wide range of varieties.
Key Performance Characteristics
- Type: Cucurbit rootstock (cucumber, melon, watermelon)
- Parentage: Cucurbita maxima × Cucurbita moschata
- Vigor: Increased — supports longer, healthier crops
- Fruit quality: High return of first-quality fruits
- Compatibility: Wide range of varieties
- Abiotic stress tolerance: Drought, temperature extremes, salinity
Disease Resistance
- HR: Fom:0-2,1.2 / Fon:0,1 / Foc
- IR: Forc
Seed Specifications
- Seed treatment: Untreated as standard
- Packaging: Available in 50, 100, 250 and 1,000 seed packs
Cardinal Beefsteak tomato is an indeterminate variety with a vigorous plant and short internodes.
Average fruit weight 300 - 350 grams (10.5 - 12.5 oz).
Cardinal produces 4 to 5 large fruits per cluster. Fruits are high quality, firm and have a long shelf life
Suitable for Spring season in the greenhouse and open field
Highly resistant to: ToMV, Vd, Va For
Intermediate resistance: Ma, Mi, Mj, TYLC and TSWV
Seed from this supplier is usually supplied as Fungicide Treated
