When should I plant Black Radish in Zone 10a?

Direct sow Black Radish outdoors around Jan 16. Expect first harvest around Mar 17.

What is the last frost date for Zone 10a?

The average last spring frost date for Zone 10a is Feb 20. The first fall frost averages Dec 1, giving a 284-day growing season.

Yes. Black Radish needs 60 days to harvest. Zone 10a has a 284-day growing season, which is sufficient. You can plant up to 16 successions.

Zone 10a has a year-round growing season. Black Radish can be planted almost any time with proper planning. Son don: Feb 20. İlk don: Dec 1.

Outdoor

Harvest

Jan 16Dec 1

Season: Feb 20 – Dec 1 (284 gün) · Succession: plant every 2 weeks (up to 16x)

Bölge10a

Son donFeb 20

İlk donDec 1

Sezon284 gün

Hasat60 gün

GüneşTam Güneş

Direct sow Black Radish seeds outdoors around Jan 16. Wait until soil temperature reaches 40F. Space plants at 4/m² (15cm aralık).

First harvest approximately Mar 17 (~60 gün from planting). Continue harvesting until first frost (Dec 1).

For a fall harvest, plant Black Radish around Oct 27 (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.