When should I plant Daikon in Zone 1a?

Direct sow Daikon outdoors around May 4. Harvest around Jul 3.

What is the last frost date for Zone 1a?

The average last spring frost date for Zone 1a is May 25. The first fall frost averages Aug 28, giving a 95-day growing season.

Can I grow Daikon in Zone 1a?

Yes. Daikon needs 60 days to harvest. Zone 1a has a 95-day growing season, which is sufficient. You can plant up to 1 successions.

Growing Daikon in Zone 1a

Zone 1a has harsh winters and a short growing season. Start Daikon early indoors to maximize your harvest window. Last frost: May 25. First frost: Aug 28.

Planting Calendar

Outdoor

Harvest

May 4Aug 28

Season: May 25 – Aug 28 (95 days) · Succession: plant every 3 weeks (up to 1x)

Zone1a

Last FrostMay 25

First FrostAug 28

Season Length95 days

Days to Harvest60

SunFull Sun

Frost ToleranceLight

Spacing4/sqft (6" apart)

When to Plant Daikon in Zone 1a

Sow Seeds Outdoors: May 4

Direct sow Daikon seeds outdoors around May 4. Soil temperature should be at least 45°F. Space at 4/sqft (6" apart).

Harvest: Jul 3

First harvest approximately Jul 3 (~60 days from planting). Continue harvesting until first frost (Aug 28).

Fall Planting: Jul 3

For a fall harvest, plant Daikon around Jul 3 (8 weeks before first frost).

Daikon in Other Zones

1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b

Plan Your Daikon Garden

Track Daikon from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

Start Free Daikon Growing Guide