When should I plant Black Radish in Zone 6b?

Direct sow Black Radish outdoors around Mar 11. Expect first harvest around May 10.

What is the last frost date for Zone 6b?

The average last spring frost date for Zone 6b is Apr 15. The first fall frost averages Oct 22, giving a 190-day growing season.

Yes. Black Radish needs 60 days to harvest. Zone 6b has a 190-day growing season, which is sufficient. You can plant up to 9 successions.

Zone 6b has mild winters and a long growing season -- good conditions for Black Radish. Viimane öökülm: Apr 15. Esimene öökülm: Oct 22.

Outdoor

Harvest

Mar 11Oct 22

Season: Apr 15 – Oct 22 (190 päeva) · Succession: plant every 2 weeks (up to 9x)

Tsoon6b

Viimane öökülmApr 15

Esimene öökülmOct 22

Hooaeg190 päeva

Saak60 päeva

PäikeTäispäike

Direct sow Black Radish seeds outdoors around Mar 11. Wait until soil temperature reaches 40F. Space plants at 4/m² (15cm vahekaugus).

First harvest approximately May 10 (~60 päeva from planting). Continue harvesting until first frost (Oct 22).

For a fall harvest, plant Black Radish around Sep 17 (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.