Kolibri (F1) Kohlrabi Seed

Product ID:320.56320

Quick Facts

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Latin Name

Brassica oleracea var. gongylodes

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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45 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)

Kolibri (F1) Kohlrabi Seed

Product ID:320.56320

Most attractive and uniform purple variety.

3" bulbs with uniform deep purple skin and nearly fiberless crisp white flesh.

Specs:

  • Packet: 100 seeds
  • Avg. 4,900 seeds/oz

Quick Facts

null

Latin Name

Brassica oleracea var. gongylodes

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

45 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)

  • 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.

SCIENTIFIC NAME:

Brassica oleracea var. gongylodes

CULTURE:

Kohlrabi prefers mild or cool weather. It is grown throughout the season in the North, and during fall and winter in the South. Fertile, well-irrigated soil with a pH of 6.0-7.5 promotes rapid growth, which makes for a sweeter, better-tasting crop.

DAYS TO MATURITY:

From direct seeding; for days to maturity from transplanting, subtract about 14 days.

TRANSPLANTING:

For earliest crops, sow 3-4 seeds per inch in open flats (2 seeds/cell in cell flats, thinning to 1 plant/cell), 4-6 weeks before transplanting out. Transplant 4-5" apart; for 'Kossak,' transplant or thin to 10" apart.

DIRECT SEEDING:

Sow 15 seeds/ft., 1/4- 1/2" deep, in rows 12-18" apart. Thin fresh-market varieties to 4" between plants. Thin storage varieties to 10" between plants.

AVG. DIRECT SEEDING RATE:

250 seeds/16', 1,000 seeds/66', 436M/acre at 15 seeds/ft. with rows 18" apart.

DISEASES:

Adhere strictly to a preventive program including: (1) long crop rotations with non-brassica crops, (2) clean starting mixes and outdoor seedbeds, and (3) strict sanitation practices. Johnny's Selected Seeds only sells seed lots of kohlrabi that have tested negative for black rot (Xanthomonas campestris pv. campestris) and black leg (Phoma lingam).

HARVEST:

Harvest when roots are about 2-3" diameter; 8" diameter for storage varieties.

SIZED SEEDS:

Standard except where noted.

TRANSPLANTS (AVG.):

4,500 plants/oz., 800 plants/1,000 seeds.
SEEDS/OZ. (AVG.): 6,200.

PACKET:

100 seeds, sows 8'.

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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.