Korean Radish illustration

Growing Korean Radish in Zone 3b

Zone 3b has harsh winters and a short growing season. Start Korean Radish early indoors to maximize your harvest window. Poslední mráz: May 15. První mráz: Sep 22.

Planting Calendar

Outdoor
Harvest
Apr 10Sep 22

Season: May 15 – Sep 22 (130 dní) · Succession: plant every 2 weeks (up to 5x)

Zóna3b
Poslední mrázMay 15
První mrázSep 22
Sezóna130 dní
Sklizeň55 dní
SluncePlné Slunce

When to Plant Korean Radish in Zone 3b

Sow Seeds Outdoors: Apr 10

Direct sow Korean Radish seeds outdoors around Apr 10. Wait until soil temperature reaches 40F. Space plants at 4/m² (15cm od sebe).

Harvest: Jun 4

First harvest approximately Jun 4 (~55 dní from planting). Continue harvesting until first frost (Sep 22).

Fall Planting: Aug 18

For a fall harvest, plant Korean Radish around Aug 18 (5 weeks before first frost).

Plan Your Garden Korean Radish

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

Start Free Korean Radish Growing Guide