Blue Hubbard Organic Hubbard Squash Seed

Product ID:680G.11680G
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Blue Hubbard Winter Squash
    Blue Hubbard Winter Squash

Quick Facts

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Latin Name

Cucurbita maxima

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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100 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

Organic Seeds, Plants, and Supplies Organic Seeds, Plants, and Supplies
Plants, or seeds harvested from plants, that have been grown without synthetic fertilizers or pesticides, strictly adhering to the USDA's National Organic Standards Board (NOSB) organic gardening practices are designated as Organic.

Supplies that meet the USDA's National Organic Program (NOP) rules according to a third-party authority such as OMRI, WSDA, and/or a local authority such as MOFGA or NOFA.
Heirloom Heirloom
Seeds saved over many years and passed down, in original form, from generation to generation.
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Organic Seeds, Plants, and Supplies Heirloom

Blue Hubbard Organic Hubbard Squash Seed

Product ID:680G.11680G

Take advantage of our overstock position! Decorative farmstand favorite.

A beloved heirloom with a hard, bumpy, blue-green shell. A fall tradition at New England roadside stands. Medium-dry, medium-sweet yellow flesh. Avg. weight: 12–15 lb., with some larger. USDA Certified Organic.

Specs:

  • Packet: 30 seeds
  • Avg. 2,100 seeds/lb

Quick Facts

null

Latin Name

Cucurbita maxima

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

100 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

Organic Seeds, Plants, and Supplies Organic Seeds, Plants, and Supplies
Plants, or seeds harvested from plants, that have been grown without synthetic fertilizers or pesticides, strictly adhering to the USDA's National Organic Standards Board (NOSB) organic gardening practices are designated as Organic.

Supplies that meet the USDA's National Organic Program (NOP) rules according to a third-party authority such as OMRI, WSDA, and/or a local authority such as MOFGA or NOFA.
Heirloom Heirloom
Seeds saved over many years and passed down, in original form, from generation to generation.
Close

Organic Seeds, Plants, and Supplies Heirloom

  • This product does not ship to the following countries: Australia,  Japan,  Republic of Korea,  New Zealand,  Taiwan.

SCIENTIFIC NAME:

Cucurbita maxima

CULTURE:

Fertile, well-drained soil with a pH of 6.0–6.8 is best. Plastic mulch and fabric row covers (AG-19 grade) can aide plant establishment and exclude insect pests during the seedling stage. Row covers should be removed when plants begin to flower. Poor fruit development may indicate insufficient pollination.

TRANSPLANTING:

Sow 2–3 seeds per 2" container or plug flat about 3 weeks prior to transplanting. Thin to 1 plant/container or cell with scissors. Harden plants 4–7 days prior to transplanting. After danger of frost has passed, transplant out according to the spacing recommendations for each variety. Handle seedlings carefully; minimal root disturbance is best.

DIRECT SEEDING:

Sow 2 seeds at the appropriate spacing interval for the variety's vine length, 1/2–1" deep. Thin to 1 plant per spacing interval after seedlings are established.

PLANT SPACING:

Bush to short-vine habits generally require 6' between-row spacing, while long-vine habits require 12' between-row spacing. In-row spacing depends on fruit size and is generally: small, 18–24"; medium, 24–36"; large, 36–48".

DISEASES:

Common cucurbit diseases include powdery mildew, downy mildew, bacterial wilt, and Phytophthora. Avoid problems with adequate soil drainage, good air flow, insect pest control, and crop rotation. If necessary, check with your local Cooperative Extension Service agent for specific control options.

INSECT PESTS:

Cucumber beetles, squash bugs, and vine borers are all common pests for cucurbits. Protect young plants with floating row cover. Squash bug eggs found on the undersides of leaves may be crushed by hand. For vine borers, cut out of vines and hill soil over the wound. Keep field borders mowed and remove plant refuse in the fall; spring plow to bury pupae. Pyrethrin sprays may offer some control.

HARVEST:

Fruits are typically ready about 50–55 days after fruit set, and should be harvested before any hard frosts. Cut fruits from vines and handle carefully. Sun cure by exposing fruits for 5–7 days or cure indoors by keeping squash at 80–85°F/27–29°C with good air ventilation.

STORAGE:

Store at 50–60°F/10–15°C, 50–70% relative humidity and good ventilation. Repeated exposure to temperatures below 50°F/10°C may cause chilling damage. Hubbards are better after a few weeks in storage and will keep up to 6 months. Red Kuri is the exception in that it is delicious right out of the field, but will only last a maximum of 3 months.

DAYS TO MATURITY:

From direct seeding; subtract about 14 days if transplanting.

AVG. DIRECT SEEDING RATES:

(At 2 seeds/ft., rows 6' apart.) 1 oz./50', 1 lb./850', 8½ lb./acre.

SEED SPECS:

See individual varieties.

PACKET:

30 seeds.

Johnny's is committed to your success, every step of the way.

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.