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🧅 Growing پیاز in Zone 4a
Zone 4a has cold winters and a moderate growing season. Timing is key for پیاز in this zone. آخرین یخبندان: May 5. اولین یخبندان: Oct 1.
Planting Calendar
Feb 24Oct 1
Season: May 5 – Oct 1 (149 روز)
منطقه4a
آخرین یخبندانMay 5
اولین یخبندانOct 1
فصل149 روز
برداشت110 روز
آفتابآفتاب کامل
When to Plant پیاز in Zone 4a
Start Seeds Indoors: Feb 24
Start پیاز seeds indoors around Feb 24 (10 هفته قبل از آخرین سرمازدگی). Optimal germination temperature: 70F. Germinates in 7-14 days.
Transplant Outdoors: Apr 7
Transplant پیاز seedlings outdoors after Apr 7. Wait until soil temperature reaches 45F. Space plants at 9/متر² (10cm فاصله). Harden off plants for a week before moving outside.
Harvest: Jun 26
First harvest approximately Jun 26 (~80 روز from transplant). Continue harvesting until first frost (Oct 1).
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