Growing Spinach in Zone 13
When to plant and harvest spinach in Zone 13— based on your zone's frost dates.
Zone 13 runs warmer than spinach's usual range (Zones 2–9). Heat can cut the season short, so focus on the cooler shoulder months.
Spinach planting calendar for Zone 13
These months are derived from Zone 13's frost dates — last frost around None, first frost around None.
Start indoors
—
Sow outdoors
November and December
Transplant
—
Harvest
—
Spinach care at a glance
- Sunlight
- Full sun to partial shade
- Water
- Even moisture
- Spacing
- 3–6 in apart
- Days to maturity
- 37–50 days
- Best zones
- 2–9 (cool seasons)
Growing spinach in Zone 13: FAQs
Can you grow spinach in Zone 13?＋
Zone 13 runs warmer than spinach's usual range (Zones 2–9). Heat can cut the season short, so focus on the cooler shoulder months.
When should I plant spinach in Zone 13?＋
In Zone 13, sow outdoors around November and December. Zone 13's last spring frost is typically None and its first fall frost around None, which sets the planting window.
When to harvest spinach in Zone 13?＋
Harvest timing depends on your planting date and variety — spinach typically matures in 37–50 days. See the full guide for harvest cues.
Full Spinach guide →
Complete care, problems, companions, and harvest tips.
Zone 13 overview →
Frost dates, climate, and everything to grow here.
June in Zone 13 →
What to sow, transplant, and harvest this month.