When should I plant هندوانه in Zone 3b?

Start هندوانه seeds indoors around Apr 17. Transplant outdoors after May 29. Expect first harvest around Aug 12.

What is the last frost date for Zone 3b?

The average last spring frost date for Zone 3b is May 15. The first fall frost averages Sep 22, giving a 130-day growing season.

Can I grow هندوانه in Zone 3b?

Yes. هندوانه needs 90 days to harvest. Zone 3b has a 130-day growing season, which is sufficient.

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🍉 Growing هندوانه in Zone 3b

Zone 3b has harsh winters and a short growing season. Start هندوانه early indoors to maximize your harvest window. آخرین یخبندان: May 15. اولین یخبندان: Sep 22.

Planting Calendar

Indoor

Outdoor

Harvest

Apr 17Sep 22

Season: May 15 – Sep 22 (130 روز)

منطقه3b

آخرین یخبندانMay 15

اولین یخبندانSep 22

فصل130 روز

برداشت90 روز

آفتابآفتاب کامل

When to Plant هندوانه in Zone 3b

Start Seeds Indoors: Apr 17

Start هندوانه seeds indoors around Apr 17 (4 هفته قبل از آخرین سرمازدگی). Optimal germination temperature: 85F. Germinates in 4-12 days.

Transplant Outdoors: May 29

Transplant هندوانه seedlings outdoors after May 29. Wait until soil temperature reaches 70F. Space plants at 1/متر² (30cm فاصله). Harden off plants for a week before moving outside.

Harvest: Aug 12

First harvest approximately Aug 12 (~75 روز from transplant). Continue harvesting until first frost (Sep 22).

کاشت همراه

✅ ذرت✅ لادن‌ها✅ گل‌های همیشه بهار✅ تربچه‌ها

❌ سیب‌زمینی‌ها❌ خیارها

هندوانه 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

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

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