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.
- Calibra F1 OnionStarting at: As low as $5.15
- Conservor F1 ShallotsStarting at: As low as $7.90
- Cortland F1 OnionStarting at: As low as $4.85
- Gladstone OnionStarting at: As low as $3.90
- Monastrell F1 OnionStarting at: As low as $4.75
- Red Baron Bunching OnionStarting at: As low as $4.80
- Red Carpet F1 OnionStarting at: As low as $5.95