Tower Blue China Aster Seed

Product ID:3321.113321

Quick Facts

Latin Name

Callistephus chinensis

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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110 - 120 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).

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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.
Open-pollinated: A non-hybrid variety that can reproduce itself in kind, demonstrating relatively stable traits from one generation to the next.

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Open Pollinated

Product Features

Product Features

Use for Cut Flowers and Bouquets Use for Cut Flowers and Bouquets
Variety good for fresh cut-flower displays.
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Use for Cut Flowers and Bouquets

Tower Blue China Aster Seed

Product ID:3321.113321

Peony-type blooms.

All the elegance and beauty of peonies and garden mums in an easy-to-grow annual. Deep silvery violet-colored blooms avg. 2–3" with 13–20 stems per plant. Tower features uniform bloom time and plant height across the series and mix. Also known as summer aster.

Specs:

  • Plant Height: 28–32"
  • Packet: 50 seeds
  • Avg. 14,200 seeds/oz

Quick Facts

Latin Name

Callistephus chinensis

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

110 - 120 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.
Open-pollinated: A non-hybrid variety that can reproduce itself in kind, demonstrating relatively stable traits from one generation to the next.

Close

Open Pollinated

Product Features

Product Features

Use for Cut Flowers and Bouquets Use for Cut Flowers and Bouquets
Variety good for fresh cut-flower displays.
Close

Use for Cut Flowers and Bouquets

DAYS TO GERMINATION:

10-14 days at 70-72°F (21-22°C)

SOWING:

Transplant (recommended) - Sow 1/8" deep into 72-cell flats or preferred seedling container 6-8 weeks before planting out. Heat and reduced daylength initiate flowering. Establish plantings early to avoid short stems. Direct seed - Once soil temperature is 65-70°F (18-21°C). Provide support. Row cover or insect netting helps prevent the spread of Aster Yellows Virus by leafhoppers. Pinching not required.

LIGHT PREFERENCE:

Sun.

PLANT HEIGHT:

Varies depending on variety.

PLANT SPACING:

6-12".

HARDINESS ZONES:

Annual.

VASE LIFE:

7-10 days.

HARVEST:

Fresh - Outside ray florets begin to open. Place immediately in water. Dried - When blooms are fully open.

SOIL REQUIREMENTS:

Fertile, well-drained soil. pH: 5.5-7.5 preferred.

USES:

Cut flowers, borders.

SCIENTIFIC NAME:

Callistephus chinensis

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