When should I plant Black Radish in Zone 9b?

Direct sow Black Radish outdoors around Feb 3. Expect first harvest around Apr 4.

What is the last frost date for Zone 9b?

The average last spring frost date for Zone 9b is Mar 10. The first fall frost averages Nov 15, giving a 250-day growing season.

Yes. Black Radish needs 60 days to harvest. Zone 9b has a 250-day growing season, which is sufficient. You can plant up to 13 successions.

Zone 9b has warm winters and an extended growing season -- excellent for heat-loving crops like Black Radish. अंतिम पाला: Mar 10. पहला पाला: Nov 15.

Outdoor

Harvest

Feb 3Nov 15

Season: Mar 10 – Nov 15 (250 दिन) · Succession: plant every 2 weeks (up to 13x)

ज़ोन9b

अंतिम पालाMar 10

पहला पालाNov 15

मौसम250 दिन

फसल60 दिन

धूपपूर्ण धूप

Direct sow Black Radish seeds outdoors around Feb 3. Wait until soil temperature reaches 40F. Space plants at 4/वर्ग फीट (15cm की दूरी).

First harvest approximately Apr 4 (~60 दिन from planting). Continue harvesting until first frost (Nov 15).

For a fall harvest, plant Black Radish around Oct 11 (5 weeks before first frost).

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

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