When should I plant Korean Radish in Zone 5a?

Direct sow Korean Radish outdoors around Mar 24. Expect first harvest around May 18.

What is the last frost date for Zone 5a?

The average last spring frost date for Zone 5a is Apr 28. The first fall frost averages Oct 8, giving a 163-day growing season.

Can I grow Korean Radish in Zone 5a?

Yes. Korean Radish needs 55 days to harvest. Zone 5a has a 163-day growing season, which is sufficient. You can plant up to 7 successions.

Growing Korean Radish in Zone 5a

Zone 5a has cold winters and a moderate growing season. Timing is key for Korean Radish in this zone. น้ำค้างแข็งครั้งสุดท้าย: Apr 28. น้ำค้างแข็งครั้งแรก: Oct 8.

Planting Calendar

Outdoor

Harvest

Mar 24Oct 8

Season: Apr 28 – Oct 8 (163 วัน) · Succession: plant every 2 weeks (up to 7x)

โซน5a

น้ำค้างแข็งครั้งสุดท้ายApr 28

น้ำค้างแข็งครั้งแรกOct 8

ฤดูกาล163 วัน

เก็บเกี่ยว55 วัน

แสงแดดแดดเต็มที่

When to Plant Korean Radish in Zone 5a

Sow Seeds Outdoors: Mar 24

Direct sow Korean Radish seeds outdoors around Mar 24. Wait until soil temperature reaches 40F. Space plants at 4/ตร.ม. (15cm ห่างกัน).

Harvest: May 18

First harvest approximately May 18 (~55 วัน from planting). Continue harvesting until first frost (Oct 8).

Fall Planting: Sep 3

For a fall harvest, plant Korean Radish around Sep 3 (5 weeks before first frost).

Korean Radish 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 Garden Korean Radish

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

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