Google+
which glowing class dmitri delsyn l2 pvp accumulate that epic l2sea8 reception hidereception aggregate with avatar design only characters dark
CALL US Toll Free: 866-735-4454 (8-6pm M-F EST)           View Mobile Site Login/Register     My Account     My Wishlist     My Cart: 0 Items   Total: $0.00    Checkout 
High Mowing Organic Seeds
High Mowing Organic Seeds High Mowing Organic Seeds
   

Organic Non-GMO Onion Seeds::Organic Non-GMO Yellow Onions::Organic Sedona F1 Onion

Organic Sedona F1 Onion  Organic Non-GMO Sedona F1 Yellow Onion - HYBRID

Spanish globe variety produces large bulbs with attractive rosy-brown skins. A stand-out in our trials for several years, Sedona is noted for high yields and excellent storage potential. This variety performs well in the Northeast and also has excellent tolerance of hot weather. Good tolerance to thrips and Pink Root. Long day • Stores well. (Allium cepa)

Days to maturity: 108 days
SKU Description Our price
2677A 100 Seeds $3.95
2677M001 1 M $10.25
2677M005 5 M $41.25 $8.25/M
2677M025 25 M $140.00 $5.60/M
2677M050 50 M $257.50 $5.15/M
2677M100 100 M $505.00 $5.05/M
2677M500 500 M Call For Availability $2350.00 $4.70/M
2677M1000 1000 M Call For Availability $4480.00 $4.48/M

Unit Size
Quantity
   

Organic Yellow Onion Comparison Chart

Item CodeVariety NameHeirloomDTMDay LengthColorSizeShapeStorage RatingStandout Characteristics
2671Yellow Cipollini 80day length-neutralyellow3-4" diameter saucerpoor/ moderateup to 12 oz., pungent and exceptional flavor, mellows with cooking, good for grilling and roasting
2682Gabriella F1 100shortyellow/brown skin3.5-4.25"roundpoorGrano-type, mild to sweet flavor, high yielding, bolt-resistant, intermediate leaf disease resistance
2684Cortland F1 105longyellow3-4"roundexcellentbecoming a standard for organic growers, widely adapted, thick skin, fine neck, uniform size
2673Yankee F1 108longdark brown skins3-4"roundexcellentvery productive with good resistance to Downy Mildew, excellent storage life
2677Sedona F1 108longrosy brown skins3-4"roundexcellentlarge, Spanish-globe variety, high yielding, heat tolerant, does well in Northeast
2675Calibra F1 110longwhite/reddish skin3-4"roundexcellentsweet and mild, sweetens in storage, thin necks, firm, slight shoulders
2692Talon F1 110long to intermediatewhite/golden skin3.5-4"roundexcellentattractive, rock-hard, leaf disease resistance
2678Dakota Tears 112longyellow/rosy-gold skin3-4"roundexcellentmedium-size of 1 lb, good vigor, insect resistant

Organic Onions - Growing Info

Printable version of this page

Types of  Onions
Onions (Allium cepa) are cool season biennials, members of the Amaryllidaceae family, which includes garlic, leeks, chives and scallions. Onions started from seed store better than sets, but mature later. Bulbing onions are dependent on day length for bulb production; short-day onions produce bulbs when they receive 11-12 hours of daylight, long-day onions need 14-16 hours (latitudes north of 35Ί), and moderate day onions like Walla Walla and Gladstone fall in between these.
Soil and Nutrient Requirements
Onions prefer soils rich in organic matter that are well-drained. Optimal pH is 6.2-6.8. They cannot tolerate acid soils, especially in early stages. 80 lbs/A nitrogen is recommended. Sidedress 4-5 weeks after planting. High levels of sulfur in the soil will increase pungency. Best results come from selecting a bed with the least weed pressure possible.
Position
Full sun. Onions are very sensitive to day length and shade will dramatically slow growth.
Seeding Depth
1/8-1/4”
Seeding Rate
20 seeds/ft
Plant Spacing
Medium size onions 3-4”, for large onions 4-6”, for sweet onions 4”
Row Spacing
18-30”
When to Sow
Days to maturity are from direct seeding, subtract 1-2 weeks if transplanting. Direct seed onions as soon as soil can be worked or start transplants 10-12 weeks before planting date. Sow thickly in flats or 1” cells, in singles, doubles or triples. When seedlings reach 5” trim to 1” to increase girth. Transplanting is recommended for short growing seasons and sweet onions. Optimal soil temperature for germination is 75-85°F.
Other Considerations
Onions compete poorly with weeds. Cultivate regularly to control weed pressure.
Frost Tolerant
Yes
Drought Tolerant
Uniform water supply is important for good bulb development.
Heat Tolerant
Choose heat tolerant varieties for extreme areas.
Seed Specs
6-8M seeds/oz (7M avg.), 95-125M seeds/lb (105M avg.). M=1,000, MM=1,000,000
Seed Coating / Pelleting Info
Some of the varieties we carry receive an organic film coating applied to the seed, which make the seed easier to see during planting.
Harvest
For fresh eating, onions can be harvested whenever they reach desired size. Storage onions can be harvested when tops dry up and flop over. Pull bulbs from ground and cure for 3-5 days in the field or bring into barn or greenhouse and cure for two weeks at 75-80°F and 80% relative humidity..
Storage
Cool slowly, and store at steady temperatures. Rapid cooling followed by a sudden warm period might break dormancy and cause onions to sprout. Optimal storage is at near freezing temperatures at 65-70% relative humidity.
Pest Info
  • Onion Thrips thrive in hot dry weather and can be discouraged by heavy rain or overhead irrigation. Lacewing larvae, pirate bugs and predatory thrips are natural predators.
  • Onion Maggots overwinter in the soil. They feed on the roots of young seedlings, causing wilting and sometimes seedling death. Crop rotation and beneficial nematodes can be helpful.
Disease Info
  • Botrytis leaf blight (Botrytis squamosa) develops as small lesions surrounded by a silvery-white “halo” that grow and eventually extend through the wall of the leaf. Infection by the more common Botrytis cinerea (gray mold fungus) is distinguished by smaller lesions that do not have a “halo” and do not penetrate the leaf. Die-back begins at the leaf tip and can result in premature death of the leaf prior to bulb maturity. The fungus persists as sclerotia in the soil and on crop residues. Protectant fungicides are applied in advance when cool, wet conditions are expected. 
  • Downy Mildew (Peronospora destructor) thrives in extended periods of cool, humid weather. Plant in a well drained area, avoid overhead irrigation, orient rows with prevailing winds and rotate crops.
  • Purple blotch (Alternaria porri and Alternaria alternata) appears as elongated purple lesions that turn silvery over time. Control measures are similar to those for botrytis blight and downy mildew. Yellow cooking onions are not as susceptible to purple blotch as are Spanish onions. Best prevention methods are to practice good sanitation -- never pile cull onions near onion fields -- and crop rotation with non-host plants.
  • Damping off (Pythium/Rhizoctonia) – Avoid excessive moisture.
  • White Rot (Sclerotium Cepivorum) – Destroy infected plants and rotate crops.
Seed Saving Instructions
Insect pollinated. Onions are biennials and generally will not make seed their first year. Store the bulbs in a cool dry place or protect for overwintering outside. In the spring, transplant bulbs outside about 6" apart in rows about 12" apart. Harvest seed heads when 1/2 of the pods are open and showing black seeds. Allow to dry and seeds will be easily shaken out. Use 1/8" screen to help with cleaning. Allium seeds will remain viable for 1-3 years.  



which glowing class dmitri delsyn l2 pvp accumulate that epic l2sea8 reception hidereception aggregate with avatar design only characters dark

Non GMO Project Verified USDA Organics Vermont Organics Copyright 2014 High Mowing Organic Seeds. All Rights Reserved.
76 Quarry Road :: Wolcott, VT 05680 :: phone: 802-472-6174 :: fax: 802-472-3201
Join us on Facebook! Follow us on Twitter!