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Korean Small Onion illustration

Growing Korean Small Onion in Zone 3b

Zone 3b has harsh winters and a short growing season. Start Korean Small Onion early indoors to maximize your harvest window. Darrera gelada: May 15. Primera gelada: Sep 22.

Planting Calendar

Outdoor
Harvest
Apr 17Sep 22

Season: May 15 – Sep 22 (130 dies)

Zona3b
Darrera geladaMay 15
Primera geladaSep 22
Temporada130 dies
Collita65 dies
SolSol Ple

When to Plant Korean Small Onion in Zone 3b

Harvest: May 27

First harvest approximately May 27 (~40 dies from transplant). Continue harvesting until first frost (Sep 22). Korean Small Onion can overwinter in mild climates for continued harvest.

Fall Planting: Aug 11

For a fall harvest, plant Korean Small Onion around Aug 11 (6 weeks before first frost).

Plantació Companya

✅ Pastanaga✅ Remolatxa✅ Enciam
❌ Bean❌ Pèsol

Korean Small Onion in Other Zones

1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b

Plan Your Garden Korean Small Onion

Track Korean Small Onion from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

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