When should I plant Black Radish in Zone 12b?

Direct sow Black Radish outdoors around Nov 27. Expect first harvest around Jan 26.

What is the last frost date for Zone 12b?

The average last spring frost date for Zone 12b is Jan 1. The first fall frost averages Dec 31, giving a 364-day growing season.

Can I grow Black Radish in Zone 12b?

Yes. Black Radish needs 60 days to harvest. Zone 12b has a 364-day growing season, which is sufficient. You can plant up to 21 successions.

Growing Black Radish in Zone 12b

Zone 12b has a year-round growing season. Black Radish can be planted almost any time with proper planning. Sidste frost: Jan 1. Første frost: Dec 31.

Planting Calendar

Outdoor

Harvest

Nov 27Dec 31

Season: Jan 1 – Dec 31 (364 dage) · Succession: plant every 2 weeks (up to 21x)

Zone12b

Sidste frostJan 1

Første frostDec 31

Sæson364 dage

Høst60 dage

SolFuld Sol

When to Plant Black Radish in Zone 12b

Sow Seeds Outdoors: Nov 27

Direct sow Black Radish seeds outdoors around Nov 27. Wait until soil temperature reaches 40F. Space plants at 4/m² (15cm afstand).

Harvest: Jan 26

First harvest approximately Jan 26 (~60 dage from planting). Continue harvesting until first frost (Dec 31).

Fall Planting: Nov 26

For a fall harvest, plant Black Radish around Nov 26 (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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