Red Marble Organic Onion Seed
Quick Facts
-
Latin Name
-
Allium cepa
-
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
-
75 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.
Close
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
-
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.
-
-
Red Marble Organic Onion Seed
Exclusive! Improved organic strain.
Beautiful red cipollini reselected by the late Dr. John Navazio. Compared to other Red Marble strains, ours is more uniform with stronger thrips resistance, cleaner skins, and longer storage. Luxuriant, rich red color travels deep into the rings. A good hard storage variety with thin necks. Avg. 1 1/2–3" diameter by 3/4–1" depth. Adaptation: 38–55° latitude. USDA Certified Organic.Specs:
Johnny's Recommended Substitute
Quick Facts
-
Latin Name
-
Allium cepa
-
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
-
75 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.
Close
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
-
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.
-
-
SCIENTIFIC NAME:
Allium cepaCULTURE:
As with all onions, full sun, consistent soil moisture, and a fertile soil with a pH of 6.2-6.8 are preferable. Keep free of weeds.DAYS TO MATURITY:
From direct seeding.ADAPTATION: Mini onions are smaller and earlier to bulb the further north they are grown. Suited to 40° and higher latitudes for pearl and cipollini onions, for small to medium onions at lower latitudes.DIRECT SEEDING: Sow in early spring in 2-4" wide bands or single rows 4" apart, about 1/2" between seeds. Cover 1/4- 1/2". Thinning is not necessary.AVG. DIRECT SEEDING RATE:
5M/50', 1 oz./80', 13 oz./1,000', 34 lb./acre at 96 seeds/ft. in 4" wide bands, in rows 12" apart.HARVEST:
Pull by the bunch whenever needed. No skin forms until 2-3 months into the season, making mini onions easy to wash and prepare.SIZED SEEDS:
All seeds are unsized.SEEDS/LB.: 113,700-134,300 (avg. 123,300).PACKET:
1,000 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.