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Can You Grow Microgreens in New Brunswick?

Canada · Canadian Zone 5 · zones 4, 5, 6

Grows well here

Microgreens grow indoors here regardless of outdoor conditions — they are a year-round indoor crop.

Plant zones

1a–11b

New Brunswick last frost

mid-April

New Brunswick first frost

mid-October

Days to harvest

7–21 days

When to plant Microgreenses in New Brunswick

Direct sow

Apr 15

Harvest

Apr 22 – May 6

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

About Microgreens

Microgreens grow indoors in any zone any climate — they need no garden just a tray some soil and light.

Sow seeds densely in a shallow tray with seed-starting mix. Keep moist and bright or under a grow light. Harvest with scissors just above soil level when first true leaves appear.

Full microgreens growing guide →

Gardening in New Brunswick

New Brunswick has a maritime continental climate. The Saint John River Valley is Zone 5b-6a. Four distinct seasons with a productive 5-6 month growing season. Known for potatoes, blueberries, and fiddleheads.