Organic Non-GMO Onion Seed

We offer certified organic onion seed for varieties of sweet onions, yellow storage onions, red onions, shallots and bunching onions, also known as scallions. Onions are cool season biennials that depend on day length for bulb development. Short day onions begin forming bulbs with 11-12 hours of daylight. Long day onions require 14-16 hours and intermediate day onions fall somewhere in between. When seedlings started indoors reach 5 inches in length, trim to increase size before planting.

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  1. Ailsa Craig Onion
    Starting at: As low as $2.95
  2. Cabernet F1 Onion
    Starting at: As low as $3.60
  3. Calibra F1 Onion
    Starting at: As low as $3.95
  4. Conservor F1 Shallots
    Starting at: As low as $6.50
  5. Cortland F1 Onion
    Starting at: As low as $3.75
  6. Gladstone Onion
    Starting at: As low as $2.95
  7. Matador F1 Shallot
    Starting at: As low as $6.50
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