Autumn Star
(F1) Kalettes® Seed
Product ID: 3139
For early season harvest.
The product of years of breeding work that began with traditional crosses between Brussels sprouts and kale. The open, flower-like florets are ready when approximately 2" in diameter. Avg. 121,400 seeds/lb. Packet: 25 seeds.
https://www.johnnyseeds.com/vegetables/kalettes/autumn-star-f1-kalettes-seed-3139.11.html
Size
Price
Quantity
Availability
5,000 Seeds
$430.70
Temporarily Unavailable
25,000 Seeds
$2,076.00
Temporarily Unavailable
- This product does not ship outside the United States and Canada.
SCIENTIFIC NAME: Brassica oleracea
CULTURE: Kalettes® will produce the best florets when planted in fertile soils with a pH between 6.5–7.5. To maintain steady growth, irrigate in dry weather and fertilize at 75% the amount of nitrogen as you would Brussels sprouts. See our tech sheet for full information on growing, topping, disease and pest control, and harvest.
TRANSPLANTS: Avg. 800 plants/1,000 seeds.
SEED SPECS: Seeds/lb.: Avg. 111,800.
PACKET: 25 seeds, direct seeds 8 1/4', 20 transplants.
CULTURE: Kalettes® will produce the best florets when planted in fertile soils with a pH between 6.5–7.5. To maintain steady growth, irrigate in dry weather and fertilize at 75% the amount of nitrogen as you would Brussels sprouts. See our tech sheet for full information on growing, topping, disease and pest control, and harvest.
TRANSPLANTS: Avg. 800 plants/1,000 seeds.
SEED SPECS: Seeds/lb.: Avg. 111,800.
PACKET: 25 seeds, direct seeds 8 1/4', 20 transplants.
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Quick Facts
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Latin Name
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Brassica oleracea
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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. -
110 Days
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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). -
Annual
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Hybrid Status
Hybrid: The offspring of a cross between two or more distinct parent lines, usually of same species, and selected for improved traits.
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
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Johnny's Exclusive
- Johnny's Exclusive
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