Marnero (F1) Tomato Seed
Quick Facts
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Latin Name
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Solanum lycopersicum
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Days To Maturity
Days To Maturity
Average number of days from seeding date to harvest, within a specific crop group. If a transplanted crop: average number of days from transplant date. Not sure if crop is direct-seeded or transplanted? Check the Growing Information box for details. If crop can be both direct-seeded or transplanted, days to maturity refers to direct seeding. Days to maturity for all flowers and herbs is calculated from seeding date.
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72 Days
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Disease Resistance Codes
Disease Resistance Codes
- F
- Fusarium Wilt
- FOR
- Fusarium Crown and Root Rot
- ToMV
- ToMV
- V
- Verticillium Wilt
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F ,
FOR ,
ToMV ,
V
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Hybrid Status
Hybrid Status
Hybrid: The offspring of a cross between two or more distinct parent lines, usually of same species, and selected for improved traits.
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Open-pollinated: A non-hybrid variety that can reproduce itself in kind, demonstrating relatively stable traits from one generation to the next. -
Hybrid (F1)
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Product Features
Product Features
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Greenhouse Performer
- Variety that we have found, based on our trials, to be the best performers in a climate-controlled greenhouse environment.
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Hydroponic Performer
- Variety that can be grown successfully using hydroponic growing methods, such as NFT (Nutrient Film Technique), DWC (Deep Water Culture), or other soilless growing systems.
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Marnero (F1) Tomato Seed
Exclusive! Heirloom-quality flavor and look.
The flavor and texture of the "black" heirloom tomatoes, with improved disease resistance and yield. Strong early production, with enough vigor to last through a typical unheated tunnel season. Flesh is very soft and has excellent flavor and texture. Fruits avg. 7–10 oz. A dead ringer for Cherokee Purple. Indeterminate. NOTE: Marnero requires a minimum of 13 hours of daylight per day, starting at emergence. This light requirement can be achieved using artificial, supplemental lighting. To determine when day length reaches 13 hours in your area, you can use a daylight calculator. Indeterminate. Disease Resistance:
Fusarium Crown and Root Rot (High)Fusarium Wilt races 1 (High)
Specs:
Quick Facts
-
Latin Name
-
Solanum lycopersicum
-
Days To Maturity
Days To Maturity
Average number of days from seeding date to harvest, within a specific crop group. If a transplanted crop: average number of days from transplant date. Not sure if crop is direct-seeded or transplanted? Check the Growing Information box for details. If crop can be both direct-seeded or transplanted, days to maturity refers to direct seeding. Days to maturity for all flowers and herbs is calculated from seeding date.
Close
-
72 Days
-
Disease Resistance Codes
Disease Resistance Codes
- F
- Fusarium Wilt
- FOR
- Fusarium Crown and Root Rot
- ToMV
- ToMV
- V
- Verticillium Wilt
-
F ,
FOR ,
ToMV ,
V
-
Hybrid Status
Hybrid Status
Hybrid: The offspring of a cross between two or more distinct parent lines, usually of same species, and selected for improved traits.
Close
Open-pollinated: A non-hybrid variety that can reproduce itself in kind, demonstrating relatively stable traits from one generation to the next. -
Hybrid (F1)
-
Product Features
Product Features
-
Greenhouse Performer
- Variety that we have found, based on our trials, to be the best performers in a climate-controlled greenhouse environment.
-
Hydroponic Performer
- Variety that can be grown successfully using hydroponic growing methods, such as NFT (Nutrient Film Technique), DWC (Deep Water Culture), or other soilless growing systems.
-
-
- This product does not ship to the following countries: Austria, Australia, Belgium, Bulgaria, Cyprus, Czech Republic, Germany, Denmark, Estonia, Spain, Finland, France, United Kingdom, Greece, Croatia, Hungary, Ireland, Italy, Japan, Republic of Korea, Lithuania, Luxembourg, Latvia, Netherlands, Poland, Portugal, Romania, Sweden, Slovenia, Slovakia, Taiwan.
SCIENTIFIC NAME:
Solanum lycopersicumCULTURE:
Tomatoes thrive in a tunnel or greenhouse environment, which increases your control over fruit quality and extends the harvest season, both early and late. Growing info is similar to field tomatoes, but transplants are typically started earlier and may need additional development time (6–7 weeks) and supplemental lighting to maintain strong seedlings.DAYS TO MATURITY:
From transplanting.TRANSPLANTING INDOORS:
Provide 4–6 sq.ft. growing area per leader depending on variety, climate, disease pressure, and pruning methods. Plant deeply like field tomatoes unless grafted, in which case, plant with union above soil. For 5–7 days after transplanting, maintain 73–77°F (23–25°C) day and night temperature to promote rapid foliar and root growth. At fruit set, lower night temps to 62–66°F (17–19°C) and begin monitoring plants to manage them towards season-long productivity.TRELLISING/PRUNING:
Train plants to 1–2 branchless leaders onto separate vertical strings with trellis clips roughly 1" below every third leaf. Keep taut and reuse bottom clips, keeping at least 3–4 per string. Consider a lower-and-lean system if you have a long season, capable structure, and enough labor. Pruning leaves and clusters can help to manage diseases and steer towards maximum production. Keep grafted plants free from scion roots and rootstock suckers.INSECT PESTS AND DISEASE:
A slightly different set of pests attack indoor crops than outdoor crops, but similar management strategies apply. The use of beneficial insects and grafting is generally more successful in tunnels/greenhouses than open field.HARVEST/STORAGE:
Same as field, plus potential for truss harvesting.TRANSPLANTS:
Avg. 950 plants/1,000 seeds.SEEDS/OZ. (AVG.):
11,000–13,000.PACKET:
15 seeds, plants about 20 feet.Johnny's is committed to your success, every step of the way.
We want you, our customer, to be 100% satisfied with all of our seeds, tools, and supplies.
If anything you purchase from us proves unsatisfactory, we will either replace the item or refund the purchase price.