When should I plant Leek in Zone 7a?

Start Leek seeds indoors around 4 Th2. Transplant outdoors after 1 Th4. Expect first harvest around 30 Th6.

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 Leek in Zone 7a?

Yes. Leek needs 120 days to harvest. Zone 7a has a 190-day growing season, which is sufficient.

Growing Leek in Zone 7a

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

Planting Calendar

Indoor

Outdoor

Harvest

4 Th222 Th10

Season: 15 Th4 – 22 Th10 (190 ngày)

Vùng7a

Sương giá cuối15 Th4

Sương giá đầu22 Th10

Mùa vụ190 ngày

Thu hoạch120 ngày

Ánh sángNắng hoàn toàn

When to Plant Leek in Zone 7a

Start Seeds Indoors: 4 Th2

Start Leek seeds indoors around 4 Th2 (10 tuần trước sương giá cuối). Optimal germination temperature: 70F. Germinates in 7-14 days.

Transplant Outdoors: 1 Th4

Transplant Leek seedlings outdoors after 1 Th4. Wait until soil temperature reaches 45F. Space plants at 4/m² (15cm khoảng cách). Harden off plants for a week before moving outside.

Harvest: 30 Th6

First harvest approximately 30 Th6 (~90 ngày from transplant). Continue harvesting until first frost (22 Th10). Leek can overwinter in mild climates for continued harvest.

Cây trồng đồng hành

✅ Cà rốt✅ Hành tây✅ Cần tây

❌ Đậu❌ Đậu Hà Lan

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

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