Growing Tomatillos in Zone 12
When to plant and harvest tomatillos in Zone 12— based on your zone's frost dates.
Zone 12 sits just outside tomatillos' ideal range (Zones 4–11), but a good harvest is achievable with careful timing and a little season extension.
Tomatillos planting calendar for Zone 12
These months are derived from Zone 12's frost dates — last frost around None, first frost around None.
Start indoors
December
Sow outdoors
—
Transplant
January
Harvest
April
Free planting calendar
Put tomatillos on your own planting calendar
A month-by-month Zone 12 chart with tomatillos already on it — add the rest of your garden, then print it or save it as a PDF.
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Tomatillos care at a glance
- Sunlight
- Full sun (6–8+ hours)
- Water
- 1–1.5 inches per week; tolerates brief dry spells once established
- Spacing
- 24–36 in apart
- Days to maturity
- 60–80 days from transplant
- Best zones
- 4–11 (warm-season annual)
Growing tomatillos in Zone 12: FAQs
Can you grow tomatillos in Zone 12?＋
Zone 12 sits just outside tomatillos' ideal range (Zones 4–11), but a good harvest is achievable with careful timing and a little season extension.
When should I plant tomatillos in Zone 12?＋
In Zone 12, start seeds indoors around December. Zone 12's last spring frost is typically None and its first fall frost around None, which sets the planting window.
When to harvest tomatillos in Zone 12?＋
Expect to harvest tomatillos in Zone 12 around April, depending on the season and variety.
Full Tomatillos guide →
Complete care, problems, companions, and harvest tips.
Zone 12 overview →
Frost dates, climate, and everything to grow here.
July in Zone 12 →
What to sow, transplant, and harvest this month.