When should I plant Dâu tây in Zone 4b?

Start Dâu tây seeds indoors around 20 Th2. Transplant outdoors after 27 Th3. Expect first harvest around 25 Th6.

What is the last frost date for Zone 4b?

The average last spring frost date for Zone 4b is 1 Th5. The first fall frost averages 5 Th10, giving a 157-day growing season.

Can I grow Dâu tây in Zone 4b?

Yes. Dâu tây needs 60 days to harvest. Zone 4b has a 157-day growing season, which is sufficient.

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🍓 Growing Dâu tây in Zone 4b

Zone 4b has cold winters and a moderate growing season. Timing is key for Dâu tây in this zone. Sương giá cuối: 1 Th5. Sương giá đầu: 5 Th10.

Planting Calendar

Indoor

Outdoor

Harvest

20 Th25 Th10

Season: 1 Th5 – 5 Th10 (157 ngày)

Vùng4b

Sương giá cuối1 Th5

Sương giá đầu5 Th10

Mùa vụ157 ngày

Thu hoạch60 ngày

Ánh sángNắng hoàn toàn

When to Plant Dâu tây in Zone 4b

Start Seeds Indoors: 20 Th2

Start Dâu tây seeds indoors around 20 Th2 (10 tuần trước sương giá cuối). Optimal germination temperature: 65F. Germinates in 14-28 days.

Transplant Outdoors: 27 Th3

Transplant Dâu tây seedlings outdoors after 27 Th3. Wait until soil temperature reaches 45F. Space plants at 4/m² (15cm khoảng cách). Harden off plants for a week before moving outside.

Harvest: 25 Th6

First harvest approximately 25 Th6 (~90 ngày from transplant). Continue harvesting until first frost (5 Th10). Dâu tây can overwinter in mild climates for continued harvest.

Cây trồng đồng hành

✅ Cỏ lưu ly ✅ Rau diếp✅ Đậu✅ Hành tây✅ Rau chân vịt ✅ Tỏi

❌ Bông cải xanh❌ Súp lơ❌ Bắp cải

Dâu tây 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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