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Can You Grow Broccoli in Newfoundland and Labrador?

Canada · Canadian Zone 4 · zones 1, 2, 3, 4, 5

Grows well here

Broccoli grows well here as a spring or fall crop — time planting to avoid peak summer heat.

Plant zones

2a–9b

Newfoundland and Labrador last frost

early May

Newfoundland and Labrador first frost

early October

Days to harvest

60–80 days

When to plant Broccolis in Newfoundland and Labrador

Start indoors

Mar 20

Transplant

May 1

Harvest

Jun 30 – Jul 20

Dates are approximate, based on Newfoundland and Labrador'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 Newfoundland and Labrador

Newfoundland has a subarctic to cool maritime climate. The island is Zone 4b-5b near the coast; Labrador is Zone 1-3. Short growing seasons but excellent for cold-hardy crops, root vegetables, and berries.

See what grows well in Newfoundland and Labrador →

Frequently asked questions

Can you grow Broccoli in Newfoundland and Labrador?

Broccoli grows well here as a spring or fall crop — time planting to avoid peak summer heat.

What zone is Newfoundland and Labrador?

Newfoundland and Labrador spans Canadian Zone 4 (1, 2, 3, 4, 5).

When do you plant Broccolis in Newfoundland and Labrador?

Plant Broccolis around early May (start indoors Mar 20), harvest Jun 30 – Jul 20.