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Vegetables Lettuce Seed For Sale In District Of Columbia

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Buckley Lettuce Organic
Prices start at : 14.95 USD / 1M seeds Organic

As soon as 2-3 true leaves have formed, thin loose-leaf types to 10-14 inches apart; icebergs, butterheads, and romaines to 12-16 inches apart. Plant as early as soil can be worked.
  • Seeds per gram: ≈ 800
  • Seed Spacing: 1"
  • Days to Emergence: 2-15
  • Seed Depth: 1/8"
  • Row Spacing: 16-18"
  • Soil Temp for Germ.: 40-80°F
District of Columbia
Green Towers, Lettuce Seeds
Prices start at : 7.00 USD / 1,000 Seeds

  • Packet: 250 seeds
  • Germination: 7
  • Dimensions: N/A
  • Sow Depth: 1/8"
  • Size: 1,000 Seeds
  • Breed: F1 Hybrid
District of Columbia
Dark Red Lollo Rossa - Lettuce Seed
Prices start at : 4.10 USD / Packet

Harden seedlings by reducing water and temperature for 2-3 days before planting outdoors. It is a cool weather crop and grows best at temperatures of 60-65°F (16-18°C). Careful variety selection is important for hot weather plantings.
  • Hybrid Status: Open Pollinated
  • Salad Mix Component: Yes
  • Latin Name: Lactuca sativa
District of Columbia
North Pole Lettuce Organic
Prices start at : 3.45 USD / 1/2 gram Organic

While picking individual leaves helps extend the season somewhat, all eventually become bitter as they begin to bolt Seed that has been coated with a clay-based material to form a larger, round shape.
  • Min. Germ.: 80%
  • Soil Temp for Germ.: 40-80°F
  • Seed Spacing: 1"
  • Seed Life: 3 years
  • Row Spacing: 16-18"
  • Thin Plants To: 10-16"
District of Columbia
Sparx - Pelleted Lettuce Seed
Prices start at : 5.25 USD / Packet

An initial watering will split or dissolve the pellet, but if the soil is allowed to dry out before the germination period is over, the seed may receive insufficient moisture for optimal germination.Lettuce seed can enter thermal dormancy when exposed...
  • Life Cycle: Annual
  • Latin Name: Lactuca sativa
  • Hybrid Status: Open Pollinated
District of Columbia
Mirlo - Organic Lettuce Seed
Prices start at : 5.25 USD / Packet

Sow seeds 6 seeds per foot, rows 12-18" apart. Transplant iceberg and romaine lettuce 10-12" apart, in rows 18" apart. MT0-30.http://www.johnnyseeds.com/vegetables/lettuce/butterhead-lettuce-boston/mirlo-organic-lettuce-seed-3882G.11.htmlLettuce is hardy...
  • Disease Resistance Codes: Downy Mildew (with specific races), Lettuce Leaf Aphid Nasonovia ribisnigri, Tomato Bushy Stunt Virus, Lettuce Mosaic Virus
  • Life Cycle: Annual
  • Days To Maturity: 52 Days
  • Hybrid Status: Open Pollinated
District of Columbia
Salanova Red Incised - Pelleted Lettuce Seed
Prices start at : 5.25 USD / Packet

If you need to store pelleted seeds until planting, protect them from heat and humidity in a cool, dark, dry place. Thin iceberg and romaine lettuce to one plant every 10–12", other types 8–10" for full size heads or 6" for mini heads.
  • Disease Resistance Codes: Lettuce Leaf Aphid Nasonovia ribisnigri, Lettuce Mosaic Virus, Downy Mildew (with specific races)
  • Hybrid Status: Open Pollinated
  • Life Cycle: Annual
  • Latin Name: Lactuca sativa
District of Columbia
Italienischer Lettuce Organic
Prices start at : 3.65 USD / 1/2 gram Organic

While picking individual leaves helps extend the season somewhat, all eventually become bitter as they begin to bolt Seed that has been coated with a clay-based material to form a larger, round shape.
  • Seed Spacing: 1"
  • Seed Life: 3 years
  • Row Spacing: 16-18"
  • Days to Emergence: 2-15
  • Thin Plants To: 10-16"
  • Open Pollinated: Yes
District of Columbia
Cantarix Lettuce Organic & Pelleted
Prices start at : 11.95 USD / 1M seeds Organic

While picking individual leaves helps extend the season somewhat, all eventually become bitter as they begin to bolt Seed that has been coated with a clay-based material to form a larger, round shape.
  • Open Pollinated: Yes
  • Seed Depth: 1/8"
  • Row Spacing: 16-18"
  • Days to Emergence: 2-15
  • Seed Life: 3 years
  • Soil Temp for Germ.: 40-80°F
District of Columbia
New Red Fire - Organic Pelleted Lettuce Seed
Prices start at : 5.25 USD / Packet

Note: Maturity can be 3 or more weeks later in cool weather, and up to 1 week earlier in hot weather.Pelleting offers many advantages, but the pelleting process also shortens the shelf life of the seed.
  •  Organic Seeds, Plants, and Supplies
  •  Easy Choice
  • Latin Name: Lactuca sativa
  • Days To Maturity: 55 Days
District of Columbia
Salanova Red Butter - Pelleted Lettuce Seed
Prices start at : 5.60 USD / Packet

Note: Maturity can be 3 or more weeks later in cool weather, and up to 1 week earlier in hot weather.Pelleting offers many advantages, but the pelleting process also shortens the shelf life of the seed.
  • Hydroponic Performer: Yes
  • Hybrid Status: Open Pollinated
  • Latin Name: Lactuca sativa
  • Life Cycle: Annual
District of Columbia
Outredgeous - Lettuce Seed
Prices start at : 4.10 USD / Packet

Our thanks to Frank Morton of Wild Garden Seed for developing this variety. It is a cool weather crop and grows best at temperatures of 60-65°F (16-18°C). If sowing into flats, transplant 1-2" apart into flats, pots, or cell-type containers about 2...
  • Hydroponic Performer: Yes
  • Life Cycle: Annual
  • Hybrid Status: Open Pollinated
  • Latin Name: Lactuca sativa
District of Columbia
Joker Lettuce Organic
Prices start at : 3.75 USD / Sold Out

This makes planting by hand or mechanical seeder easier and allows for more controlled sowing of small seeds such as carrots or lettuce. Strong spray of water for aphids or applications of Pyrethrin or Neem oil, baits, traps, or Cabbage Collars for slugs.
  • Open Pollinated: Yes
  • Seed Spacing: 1"
  • Seed Depth: 1/8"
  • Seeds per gram: ≈ 800
  • Seed Life: 3 years
  • Soil Temp for Germ.: 40-80°F
District of Columbia
Newham Lettuce Organic
Prices start at : 4.15 USD / 1/4 gram Organic

Strong spray of water for aphids or applications of Pyrethrin or Neem oil, baits, traps, or Cabbage Collars for slugs. A cold frame and cold-hardy varieties can stretch the spring and fall growing season into the winter months.
  • Seed Spacing: 1"
  • Seed Life: 3 years
  • Min. Germ.: 80%
  • Seeds per gram: ≈ 800
  • Thin Plants To: 10-16"
  • Soil Temp for Germ.: 40-80°F
District of Columbia
Winterwunder Lettuce Organic
Prices start at : 3.45 USD / 1/2 gram Organic

As soon as 2-3 true leaves have formed, thin loose-leaf types to 10-14 inches apart; icebergs, butterheads, and romaines to 12-16 inches apart. Plant as early as soil can be worked.
  • Seed Depth: 1/8"
  • Seeds per gram: ≈ 800
  • Thin Plants To: 10-16"
  • Open Pollinated: Yes
  • Row Spacing: 16-18"
  • Seed Life: 3 years
District of Columbia
Lettuce, Spring Blend
Prices start at : 4.99 USD / 1 Pkt. (1000 seeds)

Cook's Garden Favorite. This special mix is a blend of spring lettuces chosen from the dozen or so that we offer to give a good range of leaf colors and forms without taking up too much space.
  • Sun: Full Sun, Part Sun
  • Leaf Texture: Mixed
  • Sow Time: 2-4 weeks BLF
  • Thin: 6 inches
  • Sow Method: Direct Sow/Indoor Sow
  • Days To Maturity: 45-60 days
District of Columbia
Truchas - Organic Pelleted Lettuce Seed
Prices start at : 7.35 USD / Packet

Cover seed lightly, about 1/8", and firm soil gently. Pelleted seed requires a little extra attention when it comes to watering, as it performs best with consistent, moderate soil moisture throughout the germination period.
  • Days To Maturity: 47 Days
  • Life Cycle: Annual
  • Hybrid Status: Open Pollinated
  • Disease Resistance Codes: Downy Mildew (with specific races), Tomato Bushy Stunt Virus, Lettuce Mosaic Virus
  • Hydroponic Performer: Yes
District of Columbia
Black Seeded Simpson - Lettuce Seed
Prices start at : 4.10 USD / Packet

Harden seedlings by reducing water and temperature for 2-3 days before planting outdoors. It is a cool weather crop and grows best at temperatures of 60-65°F (16-18°C). Careful variety selection is important for hot weather plantings.
  • Latin Name: Lactuca sativa
  • Hybrid Status: Open Pollinated
  • Days To Maturity: 28 baby; 46 full size
  • Salad Mix Component: Yes
District of Columbia
Lettuce, Ruby Glow
Prices start at : 7.99 USD / 1 Pkt. (500 seeds)

This lettuce is loaded with the antioxidant anthocyanin, which also accounts for the striking color. Full-flavored, crispy deep-purple leaves sheathe an 8” stalk with a vibrant-red heart.
  • Height: 7-10 inches
  • Sow Method: Direct Sow/Indoor Sow
  • Sow Time: 2-4 weeks BLF
  • Leaf Texture: Frilly
  • Type: Romaine
  • Sun: Full Sun, Part Sun
District of Columbia
Carmona Red, Lettuce Seeds
Prices start at : 3.00 USD / Packet

Silky texture and outstanding disease resistance. A favorite of market growers, Carmona produces large, bright red heads with lime green hearts.
  • Germination: 7
  • Form: Seed
  • Life Cycle: Annual
  • Breed: Heirloom
  • Plant Spacing: 8-10"
  • categories: Lettuce
District of Columbia
Black Seeded Simpson, Lettuce Seeds
Prices start at : 80.00 USD / 5 Pounds

  • Sow Method: Transplant
  • Germination: 7
  • Disease Resistance: Downy Mildew
  • Plant Spacing: 8-10"
  • categories: Lettuce
  • Sow Depth: 1/8"
District of Columbia
Rosaine - Pelleted Lettuce Seed
Prices start at : 7.35 USD / Packet

It is a cool weather crop and grows best at temperatures of 60–65°F (15.5–18.3°C). Crisp leaves make uniform, dense heads with great flavor. Note: Maturity can be 3 or more weeks later in cool weather, and up to 1 week earlier in hot weather.Pelleting...
  • Disease Resistance Codes: Downy Mildew (with specific races), Lettuce Leaf Aphid Nasonovia ribisnigri, Lettuce Root Aphid Pemphigus bursarius
  • Plant Variety Protected: Yes
  • Days To Maturity: 52 Days
  • Life Cycle: Annual
District of Columbia
Mascara Lettuce Organic
Prices start at : 3.45 USD / 1/2 gram Organic

IR indicates intermediate resistance. Strong spray of water for aphids or applications of Pyrethrin or Neem oil, baits, traps, or Cabbage Collars for slugs. For extended harvest, plant every 2-3 weeks and choose heat tolerant varieties for summer.
  • Min. Germ.: 80%
  • Seed Life: 3 years
  • Days to Emergence: 2-15
  • Thin Plants To: 10-16"
  • Row Spacing: 16-18"
  • Soil Temp for Germ.: 40-80°F
District of Columbia
Red Iceberg Lettuce Conventional & Organic
Prices start at : 3.75 USD / 1/2 gram

While picking individual leaves helps extend the season somewhat, all eventually become bitter as they begin to bolt Seed that has been coated with a clay-based material to form a larger, round shape.
  • Thin Plants To: 10-16"
  • Open Pollinated: Yes
  • Seed Life: 3 years
  • Row Spacing: 16-18"
  • Seed Spacing: 1"
  • Seeds per gram: ≈ 800
District of Columbia
Coastal Star - Pelleted Lettuce Seed
Prices start at : 4.55 USD / Packet

Note: Maturity can be 3 or more weeks later in cool weather, and up to 1 week earlier in hot weather.Pelleting offers many advantages, but the pelleting process also shortens the shelf life of the seed.
  • Disease Resistance Codes: Corky Root
  • Hybrid Status: Open Pollinated
  • Latin Name: Lactuca sativa
  • Life Cycle: Annual
District of Columbia
Green Oak Leaf (Organic)
Prices start at : 2 USD

Continue harvesting over several months, or until plants begin to lose flavor. Planting and Harvesting Tips: Plants require partial shade in warm climates, rich, well-drained soil and regular water.
  • brand: Seed Savers Exchange
District of Columbia
Garden Leaf Blend, Lettuce Seeds
Prices start at : 175.00 USD / 5 Pounds

  • Seeds Per Ounce: 28125
  • Size: 5 Pounds
  • Weight: N/A
  • Zones: 3
  • Sow Method: Transplant
  • Breed: Open-pollinated
District of Columbia