Growing Scallions (Green Onions) in Zone 11
When to plant and harvest scallions (green onions) in Zone 11— based on your zone's frost dates.
Zone 11 sits comfortably within scallions (green onions)'s best range (Zones 3–11), so it grows well here on a standard schedule.
Scallions (Green Onions) planting calendar for Zone 11
These months are derived from Zone 11's frost dates — last frost around None, first frost around None.
Start indoors
January
Sow outdoors
January
Transplant
January
Harvest
March
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Scallions (Green Onions) care at a glance
- Sunlight
- Full sun to partial shade (4–6+ hours)
- Water
- 1 inch per week; shallow roots dry out quickly
- Spacing
- 1–2 in apart; thin to 2 in for plump shanks
- Days to maturity
- 50–70 days from seed; 30–45 days from transplanted starts
- Best zones
- 3–11
Growing scallions (green onions) in Zone 11: FAQs
Can you grow scallions (green onions) in Zone 11?＋
Zone 11 sits comfortably within scallions (green onions)'s best range (Zones 3–11), so it grows well here on a standard schedule.
When should I plant scallions (green onions) in Zone 11?＋
In Zone 11, start seeds indoors around January. Zone 11's last spring frost is typically None and its first fall frost around None, which sets the planting window.
When to harvest scallions (green onions) in Zone 11?＋
Expect to harvest scallions (green onions) in Zone 11 around March, depending on the season and variety.
Full Scallions (Green Onions) guide →
Complete care, problems, companions, and harvest tips.
Zone 11 overview →
Frost dates, climate, and everything to grow here.
October in Zone 11 →
What to sow, transplant, and harvest this month.