Joi Choi (F1) Green Seed

Product ID:507.11507

Quick Facts

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Latin Name

Brassica rapa var. 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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50 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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Hybrid (F1)

Product Features

Product Features

Cold Tolerant Cold Tolerant
Cold Tolerant
Hydroponic Performer 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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Cold Tolerant Hydroponic Performer

Joi Choi (F1) Green Seed

Product ID:507.11507

Heavy, vigorous white-stem pac choi.

Joi Choi forms a 12-15" tall, broad, heavy plant with dark green leaves and thick, flattened white petioles. Tolerant to heat and cold. Space 10-12" apart.

Specs:

  • Packet: 250 seeds
  • Avg. 10,200 seeds/oz

Quick Facts

null

Latin Name

Brassica rapa var. 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

50 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

Hybrid (F1)

Product Features

Product Features

Cold Tolerant Cold Tolerant
Cold Tolerant
Hydroponic Performer 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.
Close

Cold Tolerant Hydroponic Performer

  • This product does not ship to the following countries: United Arab Emirates,  Austria,  Australia,  Barbados,  Belgium,  Bulgaria,  Bermuda,  Bahamas,  Switzerland,  Cyprus,  Czech Republic,  Germany,  Denmark,  Estonia,  Spain,  Finland,  France,  United Kingdom,  Greece,  Hong Kong,  Croatia,  Hungary,  Ireland,  Iceland,  Italy,  Japan,  Republic of Korea,  Kuwait,  Cayman Islands,  Lithuania,  Luxembourg,  Latvia,  Malta,  Netherlands,  Norway,  New Zealand,  Oman,  Poland,  Portugal,  Qatar,  Romania,  Saudi Arabia,  Sweden,  Singapore,  Slovenia,  Slovakia,  San Marino,  Thailand,  Trinidad and Tobago,  Taiwan,  Ukraine.

CULTURE:

Sow from early spring through midsummer. In the South, pac choi is well adapted for fall plantings. Suitable for fall sowing in mild climates or in a high tunnel or other protected structure in colder climates. Premature bolting of seedlings may occur if temperatures drop below 50°F (10°C), especially over multiple nights. Cold temperatures generally do not cause bolting of plants past the seedling stage.

DAYS TO MATURITY:

From emergence after direct seeding.

TRANSPLANTING:

Start seeds in 128 or 72-cell trays, 2–4 weeks before transplanting. Plant out before seedlings become rootbound or stressed to prevent premature bolting.

DIRECT SEEDING:

Sow 15 seeds/ft., 1/4" deep in rows 12-18" apart. Thin plants as recommended in our Pac Choi Comparison Chart. For baby-leaf production of 'Rosie', the only pac choi we recommend for baby leaf, see the Baby-Leaf Brassica Greens culture.

AVG. DIRECT SEEDING RATE:

For bunching: 830'/oz., 13,000'/lb. at above spacing.

INSECT PESTS:

Flea beetles can be controlled by covering with floating row covers from day of sowing.

HARVEST:

Harvest before flowering.

SEEDS/OZ. (AVG.):

10,300.

PACKET:

250 seeds. Full size: sows 16'; Baby leaf: sows 4'.

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If anything you purchase from us proves unsatisfactory, we will either replace the item or refund the purchase price.