When should I plant Black Radish in Zone 3b?

Direct sow Black Radish outdoors around 4월 10일. Expect first harvest around 6월 9일.

What is the last frost date for Zone 3b?

The average last spring frost date for Zone 3b is 5월 15일. The first fall frost averages 9월 22일, giving a 130-day growing season.

Yes. Black Radish needs 60 days to harvest. Zone 3b has a 130-day growing season, which is sufficient. You can plant up to 5 successions.

Zone 3b has harsh winters and a short growing season. Start Black Radish early indoors to maximize your harvest window. 마지막 서리: 5월 15일. 첫 서리: 9월 22일.

Outdoor

Harvest

4월 10일9월 22일

Season: 5월 15일 – 9월 22일 (130 일) · Succession: plant every 2 weeks (up to 5x)

구역3b

마지막 서리5월 15일

첫 서리9월 22일

시즌130 일

수확60 일

일조전일조

Direct sow Black Radish seeds outdoors around 4월 10일. Wait until soil temperature reaches 40F. Space plants at 4/m² (15cm 간격).

First harvest approximately 6월 9일 (~60 일 from planting). Continue harvesting until first frost (9월 22일).

For a fall harvest, plant Black Radish around 8월 18일 (5 weeks before first frost).

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