Growing Leeks in Zone 8
When to plant and harvest leeks in Zone 8— based on your zone's frost dates.
Zone 8 sits comfortably within leeks' best range (Zones 3–9), so it grows well here on a standard schedule.
Leeks planting calendar for Zone 8
These months are derived from Zone 8's frost dates — last frost around Late February – late March, first frost around Mid November – mid December.
Start indoors
January
Sow outdoors
February
Transplant
—
Harvest
June
Free planting calendar
Put leeks on your own planting calendar
A month-by-month Zone 8 chart with leeks already on it — add the rest of your garden, then print it or save it as a PDF.
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Leeks care at a glance
- Sunlight
- Full sun (6+ hours)
- Water
- 1–1.5 inches per week, consistent
- Spacing
- 6 in apart
- Days to maturity
- 100–120 days from transplant
- Best zones
- 3–9 (cool-season biennial grown as annual; very cold-hardy)
Growing leeks in Zone 8: FAQs
Can you grow leeks in Zone 8?＋
Zone 8 sits comfortably within leeks' best range (Zones 3–9), so it grows well here on a standard schedule.
When should I plant leeks in Zone 8?＋
In Zone 8, start seeds indoors around January. Zone 8's last spring frost is typically Late February – late March and its first fall frost around Mid November – mid December, which sets the planting window.
When to harvest leeks in Zone 8?＋
Expect to harvest leeks in Zone 8 around June, depending on the season and variety.
Full Leeks guide →
Complete care, problems, companions, and harvest tips.
Zone 8 overview →
Frost dates, climate, and everything to grow here.
October in Zone 8 →
What to sow, transplant, and harvest this month.