ProCut® Horizon (F1) Sunflower Seed
Quick Facts
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Latin Name
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Helianthus annuus
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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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50 - 60 Days
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Life Cycle
Life Cycle
Plants can be Annuals (single growing season), Perennials (grow year after year), Tender Perennials (grow year after year in warmer climates; and in some cases when given special protection in colder climates), or Biennials (require two years to mature).
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Annual
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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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Easy Choice
- Variety is easy-to-grow.
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Use for Cut Flowers and Bouquets
- Variety good for fresh cut-flower displays.
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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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ProCut® Horizon (F1) Sunflower Seed
Highly uniform addition to the ProCut® series.
ProCut® Horizon offers a highly uniform bloom time for a more concentrated harvest. Blooms are also perfectly cheerful, symmetrical, and open wide and flat with a similar appearance to Vincent®s Choice. Compared to ProCut Orange, ProCut Horizon has a more refined appearance, is more uniform, and has slightly smaller blooms (within 4–6" range) on taller stems. Pollenless. Single stem. Day-length neutral.Specs:
Quick Facts
-
Latin Name
-
Helianthus annuus
-
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
-
50 - 60 Days
-
Life Cycle
Life Cycle
Plants can be Annuals (single growing season), Perennials (grow year after year), Tender Perennials (grow year after year in warmer climates; and in some cases when given special protection in colder climates), or Biennials (require two years to mature).
Close -
Annual
-
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
-
Easy Choice
- Variety is easy-to-grow.
-
Use for Cut Flowers and Bouquets
- Variety good for fresh cut-flower displays.
-
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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- 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, New Zealand, Poland, Portugal, Romania, Sweden, Slovenia, Slovakia, Taiwan, Ukraine.
DAYS TO GERMINATION:
7-14 days at 70-75°F (21-24°C)SOWING:
Direct seed (recommended) - After last frost, sow 1/2" deep. Transplant - Sow into 72 to 50-cell flats 2-3 weeks prior to planting out. Plants dislike root disturbance, but sowing indoors and then transplanting the first crop outdoors can be a successful way to get first-early sunflowers. Do not pinch plants. Pinched single-stem sunflowers will produce low-quality blooms or no blooms at all. Succession-sow every 1-2 weeks and/or plant multiple varieties with varied days to maturity for continuous harvest.LIGHT PREFERENCE:
Sun.PLANT HEIGHT:
Varies.PLANT SPACING:
4-6".HARDINESS ZONES:
Annual.HARVEST:
Flowers can be harvested tight, when color first shows, or when almost completely open, depending on your market and preferred use. Dried - Flowers are completely open. Hang or use silica gel.SOIL REQUIREMENTS:
Light, well-drained soil. Excessive nitrogen may cause plants to grow too vigorously with abnormal flower shapes.NOTES:
Flower size and stem diameter are controlled by plant spacing, temperature, soil type, and day length. For early and late season production, select varieties that are day-length neutral or are noted as suitable for flowering under short days.USES:
Excellent cut flower or for gardens.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.