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Can You Grow Watercress in Northwest Territories?

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

Grows well here

Watercress grows well here if you keep its roots constantly wet — ideal for a shade container garden.

Plant zones

2a–9b

Northwest Territories last frost

mid-June

Northwest Territories first frost

mid-August

Days to harvest

30–60 days

When to plant Watercresses in Northwest Territories

Direct sow

Jun 15

Harvest

Jul 15 – Aug 14

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

About Watercress

Watercress is a peppery, nutrient-dense aquatic green that loves cool, running water and partial shade — an easy container crop if you keep it constantly wet.

Grow in a container of rich soil kept standing in water, refreshed regularly. Harvest outer leaves often. Prefers cool shade to hot sun.

Full watercress 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 Watercress in Northwest Territories?

Watercress grows well here if you keep its roots constantly wet — ideal for a shade container garden.

What zone is Northwest Territories?

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

When do you plant Watercresses in Northwest Territories?

Plant Watercresses Jun 15, harvest Jul 15 – Aug 14.