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Romaine Lettuce Cos Seeds For Sale In United Kingdom

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Outredgeous - Lettuce Seed
Prices start at : 4.10 USD / Packet

Our thanks to Frank Morton of Wild Garden Seed for developing this variety. Sow seeds 6 seeds per foot, rows 12-18" apart. Non-MT0.http://www.johnnyseeds.com/vegetables/lettuce/romaine-lettuce-cos/outredgeous-lettuce-seed-2208N.11.htmlLettuce is hardy...
  •  Salad Mix Component
  •  Hydroponic Performer
  • Life Cycle: Annual
  • Days To Maturity: 28 Days
United Kingdom
Defender - Organic Lettuce Seed
Prices start at : 4.45 USD / Packet

Upright and vigorous early growth. It has performed extremely well in poly-tunnel and greenhouse trials. Transplant iceberg and romaine lettuce 10-12" apart, in rows 18" apart. For baby leaf: 1,000 seeds/16', 1 oz./400', 1 lb./6,400' at 60 seeds/ft.If...
  •  Salad Mix Component
  •  Hydroponic Performer
  • Hybrid Status: Open Pollinated
  • Life Cycle: Annual
  • Latin Name: Lactuca sativa
United Kingdom
Dragoon - Organic Pelleted Lettuce Seed
Prices start at : 7.35 USD / Packet

Transplant iceberg and romaine lettuce 10–12" apart, in rows 18" apart. Heads are very dense, hold well in the field, and can be attractively marketed with mini red romaines. Bolting and tipburn tolerant.
  •  Greenhouse Performer
  •  Hydroponic Performer
  • Days To Maturity: 43 Days
  • Life Cycle: Annual
  • Latin Name: Lactuca sativa
United Kingdom
Auvona - Lettuce Seed
Prices start at : 5.95 USD / Packet

MT0-30.Lettuce is hardy and can be planted as early as the soil can be worked. Medium green with attractive, slightly savoyed leaves. It is a cool weather crop and grows best at temperatures of 60-65°F (16-18°C).
  • Hybrid Status: Open Pollinated
  • Life Cycle: Annual
  • Video: Yes
  • Disease Resistance Codes: Downy Mildew (with specific races)
United Kingdom
Truchas - Organic Pelleted Lettuce Seed
Prices start at : 7.35 USD / Packet

If you need to store pelleted seeds until planting, protect them from heat and humidity in a cool, dark, dry place. High resistance to downy mildew races 1–32 and tomato bushy stunt virus (lettuce dieback complex); and intermediate resistance to lettuce...
  •  Organic Seeds, Plants, and Supplies
  •  Greenhouse Performer
  • Disease Resistance Codes: Downy Mildew (with specific races), Tomato Bushy Stunt Virus, Lettuce Mosaic Virus
  • Days To Maturity: 47 Days
  • Life Cycle: Annual
United Kingdom
Coastal Star - Organic Pelleted Lettuce Seed
Prices start at : 5.25 USD / Packet

Thin iceberg and romaine lettuce to one plant every 10–12", other types 8–10" for full size heads or 6" for mini heads. Organically grown. If you need to store pelleted seeds until planting, protect them from heat and humidity in a cool, dark, dry...
  • Life Cycle: Annual
  • Disease Resistance Codes: Corky Root
  • Heat Tolerant: Yes
  • Latin Name: Lactuca sativa
  • Hybrid Status: Open Pollinated
United Kingdom
Sparx - Lettuce Seed
Prices start at : 4.10 USD / Packet

MT0-30.Lettuce is hardy and can be planted as early as the soil can be worked. High-yielding, upright, dense heads produce long, uniform hearts with good flavor. It is a cool weather crop and grows best at temperatures of 60-65°F (16-18°C).
  • Disease Resistance Codes: Downy Mildew (with specific races)
  • Life Cycle: Annual
  • Hybrid Status: Open Pollinated
  • Heat Tolerant: Yes
United Kingdom
Thurinus - Pelleted Lettuce Seed
Prices start at : 7.35 USD / Packet

However, the priming process decreases the storage life of the seed, so pelleted seed must be kept cool and dry prior to planting, and should be used within one year of purchase.Lettuce is hardy and can be planted as early as the soil can be worked.
  • Life Cycle: Annual
  • Days To Maturity: 56 Days
  • Disease Resistance Codes: Downy Mildew (with specific races), Lettuce Leaf Aphid Nasonovia ribisnigri, Lettuce Root Aphid Pemphigus bursarius, Lettuce Mosaic Virus
United Kingdom
Salvius - Lettuce Seed
Prices start at : 5.95 USD / Packet

Sow seeds 6 seeds per foot, rows 12-18" apart. Utility Patent granted. It is a cool weather crop and grows best at temperatures of 60-65°F (16-18°C). Harden seedlings by reducing water and temperature for 2-3 days before planting outdoors.
  •  Heat Tolerant
  •  Hydroponic Performer
  • Latin Name: Lactuca sativa
  • Hybrid Status: Open Pollinated
United Kingdom
Outredgeous - Organic Lettuce Seed
Prices start at : 4.45 USD / Packet

Our thanks to Frank Morton of Wild Garden Seed for developing this variety. Sow seeds 6 seeds per foot, rows 12-18" apart. MT0-30.http://www.johnnyseeds.com/vegetables/lettuce/romaine-lettuce-cos/outredgeous-organic-lettuce-seed-2208G.11.htmlLettuce is...
  •  Salad Mix Component
  •  Organic Seeds, Plants, and Supplies
  • Life Cycle: Annual
  • Hybrid Status: Open Pollinated
United Kingdom
Red Rosie - Lettuce Seed
Prices start at : 4.10 USD / Packet

High resistance to downy mildew races 1–16, 19, 21, 23. Sow seeds 6 seeds per foot, rows 12-18" apart. MT0-30.Lettuce is hardy and can be planted as early as the soil can be worked.
  • Latin Name: Lactuca sativa
  • Life Cycle: Annual
  • Hybrid Status: Open Pollinated
United Kingdom
Dragoon - Organic Lettuce Seed
Prices start at : 6.25 USD / Packet

Leaves are thick and have an excellent, crisp texture. Heads are very dense, hold well in the field, and can be attractively marketed with mini red romaines. Transplant iceberg and romaine lettuce 10-12" apart, in rows 18" apart.
  •  Greenhouse Performer
  •  Organic Seeds, Plants, and Supplies
  • Disease Resistance Codes: Lettuce Leaf Aphid Nasonovia ribisnigri, Lettuce Mosaic Virus, Tomato Bushy Stunt Virus, Downy Mildew (with specific races)
  • Life Cycle: Annual
  • Hybrid Status: Open Pollinated
United Kingdom
Holon - Organic Lettuce Seed
Prices start at : 6.25 USD / Packet

MT0-30.http://www.johnnyseeds.com/vegetables/lettuce/romaine-lettuce-cos/holon-organic-lettuce-seed-3206G.11.htmlLettuce is hardy and can be planted as early as the soil can be worked.
  • Latin Name: Lactuca sativa
  • Organic Seeds, Plants, and Supplies: Yes
  • Disease Resistance Codes: Lettuce Leaf Aphid Nasonovia ribisnigri, Lettuce Mosaic Virus, Tomato Bushy Stunt Virus, Downy Mildew (with specific races)
  • Life Cycle: Annual
United Kingdom
Rouge d\'Hiver - Organic Lettuce Seed
Prices start at : 4.45 USD / Packet

Careful variety selection is important for hot weather plantings. Other types 8-10" apart in rows 12-18" apart for full-size heads or 6" apart for mini heads.Seeds germinate even at low, 40°F (4°C), soil temperature, but poorly above 75°F (24°C) depending...
  •  Cold Tolerant
  •  Organic Seeds, Plants, and Supplies
  •  Salad Mix Component
  • Hybrid Status: Open Pollinated
  • Life Cycle: Annual
United Kingdom
Annapolis - Organic Lettuce Seed
Prices start at : 4.45 USD / Packet

Scalloped leaf margins add body to salad mixes. Utility Patent granted. Transplant iceberg and romaine lettuce 10-12" apart, in rows 18" apart. For baby leaf: 1,000 seeds/16', 1 oz./400', 1 lb./6,400' at 60 seeds/ft.If anything you purchase from us proves...
  •  Salad Mix Component
  •  Hydroponic Performer
  •  Organic Seeds, Plants, and Supplies
  • Disease Resistance Codes: Downy Mildew (with specific races)
  • Life Cycle: Annual
United Kingdom
Ezbruke - Organic Pelleted Lettuce Seed
Prices start at : 7.35 USD / Packet

Deep scarlet heads with attractive, red-speckled internal leaves. Can be grown at 4–6" spacing. Transplant iceberg and romaine lettuce 10-12" apart, in rows 18" apart. For baby leaf: 1,000 seeds/16', 1 oz./400', 1 lb./6,400' at 60 seeds/ft.If anything...
  • Life Cycle: Annual
  • Hybrid Status: Open Pollinated
  • Days To Maturity: 52 Days
  • Disease Resistance Codes: Downy Mildew (with specific races), Lettuce Leaf Aphid Nasonovia ribisnigri, Tomato Bushy Stunt Virus, Lettuce Mosaic Virus
United Kingdom
Ridgeline - Organic Lettuce Seed
Prices start at : 1.00 USD / Packet

Sow seeds 6 seeds per foot, rows 12-18" apart. Medium to dark green leaves are slightly savoyed. It is a cool weather crop and grows best at temperatures of 60-65°F (16-18°C). Harden seedlings by reducing water and temperature for 2-3 days before planting...
  •  Johnny's Exclusive
  •  Plant Variety Protected
  • Hybrid Status: Open Pollinated
  • Life Cycle: Annual
United Kingdom
Parris Island - Organic Lettuce Seed
Prices start at : 4.45 USD / Packet

Packet: 500 seeds.http://www.johnnyseeds.com/vegetables/lettuce/romaine-lettuce-cos/parris-island-organic-lettuce-seed-2234N.11.htmlLettuce is hardy and can be planted as early as the soil can be worked.
  •  Organic Seeds, Plants, and Supplies
  •  Salad Mix Component
  • Latin Name: Lactuca sativa
  • Life Cycle: Annual
United Kingdom
Salvius - Pelleted Lettuce Seed
Prices start at : 7.35 USD / Packet

If you prefer to store your seed in the refrigerator, be sure to place the seed in an air-tight container to protect it from fluctuations in humidity.If anything you purchase from us proves unsatisfactory, we will either replace the item or refund the...
  •  Heat Tolerant
  •  Hydroponic Performer
  • Hybrid Status: Open Pollinated
  • Latin Name: Lactuca sativa
United Kingdom
Breen - Organic Pelleted Lettuce Seed
Prices start at : 7.35 USD / Packet

Especially nice marketed with other mini romaines. If you prefer to store your seed in the refrigerator, be sure to place the seed in an air-tight container to protect it from fluctuations in humidity.If anything you purchase from us proves unsatisfactory,...
  •  Plant Variety Protected
  •  Hydroponic Performer
  • Hybrid Status: Open Pollinated
  • Life Cycle: Annual
  • Latin Name: Lactuca sativa
United Kingdom
Jericho - Organic Lettuce Seed
Prices start at : 4.45 USD / Packet

Fast growing with thin petioles and leaves. Sometimes grown as a full-size head. Transplant iceberg and romaine lettuce 10-12" apart, in rows 18" apart. For baby leaf: 1,000 seeds/16', 1 oz./400', 1 lb./6,400' at 60 seeds/ft.If anything you purchase from...
  •  Heat Tolerant
  •  Organic Seeds, Plants, and Supplies
  •  Hydroponic Performer
  •  Salad Mix Component
  • Hybrid Status: Open Pollinated
United Kingdom
Fusion - Organic Pelleted Lettuce Seed
Prices start at : 5.25 USD / Packet

Dry soil must be watered to ensure coolness and moisture, and for uniform germination.A variety's description followed by MT0-10 indicates that the seed offered for sale has been tested for the presence of Lettuce Mosaic Virus and that no LMV was found...
  • Life Cycle: Annual
  • Disease Resistance Codes: Corky Root, Lettuce Mosaic Virus
  • Hybrid Status: Open Pollinated
  • Latin Name: Lactuca sativa
United Kingdom
Fusion - Organic Lettuce Seed
Prices start at : 4.35 USD / Packet

Sow seeds 6 seeds per foot, rows 12-18" apart. High resistance to corky root; and intermediate resistance to lettuce mosaic virus. It is a cool weather crop and grows best at temperatures of 60-65°F (16-18°C).
  • Organic Seeds, Plants, and Supplies: Yes
  • Life Cycle: Annual
  • Disease Resistance Codes: Corky Root, Lettuce Mosaic Virus
  • Latin Name: Lactuca sativa
United Kingdom
Flashy Trout Back - Organic Lettuce Seed
Prices start at : 4.45 USD / Packet

Careful variety selection is important for hot weather plantings. Other types 8-10" apart in rows 12-18" apart for full-size heads or 6" apart for mini heads.Seeds germinate even at low, 40°F (4°C), soil temperature, but poorly above 75°F (24°C) depending...
  • Salad Mix Component: Yes
  • Latin Name: Lactuca sativa
  • Days To Maturity: 27 baby; 55 full size
  • Hybrid Status: Open Pollinated
United Kingdom
Coastal Star - Organic Lettuce Seed
Prices start at : 4.35 USD / Packet

MT0-30.http://www.johnnyseeds.com/vegetables/lettuce/romaine-lettuce-cos/coastal-star-organic-lettuce-seed-2963G.11.htmlLettuce is hardy and can be planted as early as the soil can be worked.
  •  Heat Tolerant
  •  Organic Seeds, Plants, and Supplies
  •  Plant Variety Protected
  • Days To Maturity: 57 Days
  • Latin Name: Lactuca sativa
United Kingdom
Ezbruke - Organic Lettuce Seed
Prices start at : 6.10 USD / Packet

Sow seeds 6 seeds per foot, rows 12-18" apart. Slow bolting; holds well in the field. It is a cool weather crop and grows best at temperatures of 60-65°F (16-18°C). Harden seedlings by reducing water and temperature for 2-3 days before planting outdoors.
  • Life Cycle: Annual
  • Hybrid Status: Open Pollinated
  • Disease Resistance Codes: Downy Mildew (with specific races), Lettuce Leaf Aphid Nasonovia ribisnigri, Tomato Bushy Stunt Virus, Lettuce Mosaic Virus
  • Organic Seeds, Plants, and Supplies: Yes
United Kingdom
Breen - Organic Lettuce Seed
Prices start at : 6.25 USD / Packet

Careful variety selection is important for hot weather plantings. Other types 8-10" apart in rows 12-18" apart for full-size heads or 6" apart for mini heads.Seeds germinate even at low, 40°F (4°C), soil temperature, but poorly above 75°F (24°C) depending...
  • Latin Name: Lactuca sativa
  • Disease Resistance Codes: Downy Mildew (with specific races)
  • Organic Seeds, Plants, and Supplies: Yes
  • Hybrid Status: Open Pollinated
  • Days To Maturity: 45 Days
United Kingdom