When should I plant Leek in Zone 3a?

Start Leek seeds indoors around Mar 13. Transplant outdoors after May 8. Expect first harvest around Aug 6.

What is the last frost date for Zone 3a?

The average last spring frost date for Zone 3a is May 22. The first fall frost averages Sep 12, giving a 113-day growing season.

Can I grow Leek in Zone 3a?

Zone 3a has a 113-day growing season, which may be too short for Leek (120 days needed). Consider short-season varieties or season extension techniques.

Growing Leek in Zone 3a

Zone 3a has harsh winters and a short growing season. Start Leek early indoors to maximize your harvest window. Embun beku terakhir: May 22. Embun beku pertama: Sep 12.

Season Too Short

Leek needs 120 days to harvest, but Zone 3a has only a 113-day growing season. Consider short-season varieties or season extension techniques.

Zona3a

Embun beku terakhirMay 22

Embun beku pertamaSep 12

Musim113 hari

Panen120 hari

MatahariMatahari Penuh

When to Plant Leek in Zone 3a

Start Seeds Indoors: Mar 13

Start Leek seeds indoors around Mar 13 (10 minggu sebelum embun beku terakhir). Optimal germination temperature: 70F. Germinates in 7-14 days.

Transplant Outdoors: May 8

Transplant Leek seedlings outdoors after May 8. Wait until soil temperature reaches 45F. Space plants at 4/m² (15cm jarak). Harden off plants for a week before moving outside.

Harvest: Aug 6

First harvest approximately Aug 6 (~90 hari from transplant). Continue harvesting until first frost (Sep 12). Leek can overwinter in mild climates for continued harvest.

Tanaman Pendamping

✅ Wortel✅ Bawang Merah✅ Seledri

❌ Kacang❌ Kacang Polong

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

Plan Your Garden Leek

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

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