Growing Garlic in Zone 3
When to plant and harvest garlic in Zone 3— based on your zone's frost dates.
Zone 3 sits comfortably within garlic's best range (Zones 3–9), so it grows well here on a standard schedule.
Garlic planting calendar for Zone 3
These months are derived from Zone 3's frost dates — last frost around Mid May – early June, first frost around Early September – early October.
Start indoors
—
Sow outdoors
September
Transplant
—
Harvest
July
Garlic care at a glance
- Sunlight
- Full sun
- Water
- Moderate; stop watering as harvest nears
- Spacing
- 6 in apart
- Days to maturity
- 8–9 months
- Best zones
- 3–9 (hardneck); 7–11 (softneck)
Growing garlic in Zone 3: FAQs
Can you grow garlic in Zone 3?＋
Zone 3 sits comfortably within garlic's best range (Zones 3–9), so it grows well here on a standard schedule.
When should I plant garlic in Zone 3?＋
In Zone 3, sow outdoors around September. Zone 3's last spring frost is typically Mid May – early June and its first fall frost around Early September – early October, which sets the planting window.
When to harvest garlic in Zone 3?＋
Expect to harvest garlic in Zone 3 around July, depending on the season and variety.
Full Garlic guide →
Complete care, problems, companions, and harvest tips.
Zone 3 overview →
Frost dates, climate, and everything to grow here.
June in Zone 3 →
What to sow, transplant, and harvest this month.