When should I plant Leek in Zone 11b?

Start Leek seeds indoors around Nov 6. Transplant outdoors after Jan 1. Expect first harvest around Apr 1.

What is the last frost date for Zone 11b?

The average last spring frost date for Zone 11b is Jan 15. The first fall frost averages Dec 31, giving a 350-day growing season.

Can I grow Leek in Zone 11b?

Yes. Leek needs 120 days to harvest. Zone 11b has a 350-day growing season, which is sufficient.

Growing Leek in Zone 11b

Zone 11b has a year-round growing season. Leek can be planted almost any time with proper planning. Siste frost: Jan 15. Første frost: Dec 31.

Planting Calendar

Indoor

Outdoor

Harvest

Nov 6Dec 31

Season: Jan 15 – Dec 31 (350 dager)

Sone11b

Siste frostJan 15

Første frostDec 31

Sesong350 dager

Høst120 dager

SolFull Sol

When to Plant Leek in Zone 11b

Start Seeds Indoors: Nov 6

Start Leek seeds indoors around Nov 6 (10 uker før siste frost). Optimal germination temperature: 70F. Germinates in 7-14 days.

Transplant Outdoors: Jan 1

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

Harvest: Apr 1

First harvest approximately Apr 1 (~90 dager from transplant). Continue harvesting until first frost (Dec 31). Leek can overwinter in mild climates for continued harvest.

Samdyrking

✅ Gulrøtter✅ Løk✅ Selleri

❌ Bønner❌ Erter

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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