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Can You Grow Radish in Newfoundland and Labrador?

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

Grows well here

Radishes grow in almost any zone — they are one of the fastest and easiest crops you can grow.

Plant zones

2a–9b

Newfoundland and Labrador last frost

early May

Newfoundland and Labrador first frost

early October

Days to harvest

22–30 days

When to plant Radishes in Newfoundland and Labrador

Direct sow

May 1

Harvest

May 23 – May 31

Dates are approximate, based on Newfoundland and Labrador's average frost dates. Your exact yard may vary by microclimate.

About Radish

Radishes are the fastest vegetable you can grow — from seed to harvest in as little as 22 days.

Direct sow in early spring or late summer. Succession plant every 2 weeks for continuous harvest. Pull before they get woody. Great as a companion plant to mark slow-germinating rows.

Full radish 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 Radish in Newfoundland and Labrador?

Radishes grow in almost any zone — they are one of the fastest and easiest crops you can grow.

What zone is Newfoundland and Labrador?

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

When do you plant Radishes in Newfoundland and Labrador?

Plant Radishes May 1, harvest May 23 – May 31.