What hardiness zone is Iqaluit?

Iqaluit is in Canadian Hardiness Zone 0. Extreme subarctic – perennial growth very limited

When is the last frost in Iqaluit?

The average last frost date in Iqaluit is N/A – permafrost region. Always watch local forecasts as it varies year to year.

What vegetables grow best in Iqaluit?

Zone 0 gardens in Iqaluit do well with cold-hardy brassicas, root vegetables, and many perennials. With a short frost-free period of around 0 days, choose varieties with days-to-maturity suited to your zone.

Gardening in Iqaluit, Nunavut | GardeningKnowHow.ca

Gardening in Nunavut

Nunavut's Arctic climate places it in Zone 0–1, with permafrost covering the land year-round. Creative gardeners use raised beds above the permafrost, cold frames, and community greenhouses to grow fresh vegetables in one of the world's most challenging environments.

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Planting Calendar – August 2026

Iqaluit

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Growing season Shoulder This month

Task	Details
Start Indoors	Start leeks for overwintering (mild zones)
Direct Sow	Fall greens: spinach, arugula, mâche
Key Tasks	Harvest garlic when tops die back

Frost Dates – Iqaluit

🌸

Last Spring Frost

N/A – permafrost region

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First Fall Frost

N/A

Frost-free period: Approximately 0 days. Always check Environment Canada's local forecast — frost dates can vary by 2–3 weeks depending on microclimates, elevation, and annual weather patterns.