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).

×

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.

×

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).

×

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.

×

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.
×

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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