When should I plant Black Radish in Zone 8b?

Direct sow Black Radish outdoors around Feb 15. Expect first harvest around Apr 16.

What is the last frost date for Zone 8b?

The average last spring frost date for Zone 8b is Mar 22. The first fall frost averages Nov 10, giving a 233-day growing season.

Can I grow Black Radish in Zone 8b?

Yes. Black Radish needs 60 days to harvest. Zone 8b has a 233-day growing season, which is sufficient. You can plant up to 12 successions.

Growing Black Radish in Zone 8b

Zone 8b has warm winters and an extended growing season -- excellent for heat-loving crops like Black Radish. Baridi ya mwisho: Mar 22. Baridi ya kwanza: Nov 10.

Planting Calendar

Outdoor

Harvest

Feb 15Nov 10

Season: Mar 22 – Nov 10 (233 siku) · Succession: plant every 2 weeks (up to 12x)

Eneo8b

Baridi ya mwishoMar 22

Baridi ya kwanzaNov 10

Msimu233 siku

Mavuno60 siku

JuaJua Kamili

When to Plant Black Radish in Zone 8b

Sow Seeds Outdoors: Feb 15

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

Harvest: Apr 16

First harvest approximately Apr 16 (~60 siku from planting). Continue harvesting until first frost (Nov 10).

Fall Planting: Oct 6

For a fall harvest, plant Black Radish around Oct 6 (5 weeks before first frost).

Black 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 Black Radish

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

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