When should I plant Dưa hấu in Zone 7a?

Start Dưa hấu seeds indoors around 18 Th3. Transplant outdoors after 29 Th4. Expect first harvest around 13 Th7.

What is the last frost date for Zone 7a?

The average last spring frost date for Zone 7a is 15 Th4. The first fall frost averages 22 Th10, giving a 190-day growing season.

Can I grow Dưa hấu in Zone 7a?

Yes. Dưa hấu needs 90 days to harvest. Zone 7a has a 190-day growing season, which is sufficient.

🍉

🍉 Growing Dưa hấu in Zone 7a

Zone 7a has mild winters and a long growing season -- good conditions for Dưa hấu. Sương giá cuối: 15 Th4. Sương giá đầu: 22 Th10.

Planting Calendar

Indoor

Outdoor

Harvest

18 Th322 Th10

Season: 15 Th4 – 22 Th10 (190 ngày)

Vùng7a

Sương giá cuối15 Th4

Sương giá đầu22 Th10

Mùa vụ190 ngày

Thu hoạch90 ngày

Ánh sángNắng hoàn toàn

When to Plant Dưa hấu in Zone 7a

Start Seeds Indoors: 18 Th3

Start Dưa hấu seeds indoors around 18 Th3 (4 tuần trước sương giá cuối). Optimal germination temperature: 85F. Germinates in 4-12 days.

Transplant Outdoors: 29 Th4

Transplant Dưa hấu seedlings outdoors after 29 Th4. Wait until soil temperature reaches 70F. Space plants at 1/m² (30cm khoảng cách). Harden off plants for a week before moving outside.

Harvest: 13 Th7

First harvest approximately 13 Th7 (~75 ngày from transplant). Continue harvesting until first frost (22 Th10).

Cây trồng đồng hành

✅ Ngô✅ Sen cạn✅ Cúc vạn thọ✅ Củ cải đỏ

❌ Khoai tây❌ Dưa chuột

Dưa hấu 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 Dưa hấu

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

Start Free Dưa hấu Growing Guide