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Can You Grow Broccoli in Northwest Territories?

Canada · Canadian Zone 1 · zones 0, 1, 2

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Broccoli can be grown as a spring or fall crop in most zones — avoid peak summer heat.

Plant zones

2a–9b

Northwest Territories last frost

mid-June

Northwest Territories first frost

mid-August

Days to harvest

60–80 days

When to plant Broccolis in Northwest Territories

Start indoors

May 4

Transplant

Jun 15

Harvest

Aug 14 – Sep 3

Dates are approximate, based on Northwest Territories's average frost dates. Your exact yard may vary by microclimate.

About Broccoli

Broccoli is a cool-season crop that produces best in spring and fall when temperatures are moderate.

Start indoors 6-8 weeks before last frost for spring planting or direct sow in midsummer for fall. Harvest the main head before it flowers — side shoots continue producing after.

Full broccoli growing guide →

Gardening in Northwest Territories

The NWT has an arctic to subarctic climate. Only the very hardiest crops survive the extremely short summer. Gardening under cover is the primary approach.

See what grows well in Northwest Territories →

Frequently asked questions

Can you grow Broccoli in Northwest Territories?

Broccoli can be grown as a spring or fall crop in most zones — avoid peak summer heat.

What zone is Northwest Territories?

Northwest Territories spans Canadian Zone 1 (0, 1, 2).

When do you plant Broccolis in Northwest Territories?

Plant Broccolis around mid-June (start indoors May 4), harvest Aug 14 – Sep 3.