When should I plant Black Radish in Zone 9b?

Direct sow Black Radish outdoors around 2월 3일. Expect first harvest around 4월 4일.

What is the last frost date for Zone 9b?

The average last spring frost date for Zone 9b is 3월 10일. The first fall frost averages 11월 15일, 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. 마지막 서리: 3월 10일. 첫 서리: 11월 15일.

Outdoor

Harvest

2월 3일11월 15일

Season: 3월 10일 – 11월 15일 (250 일) · Succession: plant every 2 weeks (up to 13x)

구역9b

마지막 서리3월 10일

첫 서리11월 15일

시즌250 일

수확60 일

일조전일조

Direct sow Black Radish seeds outdoors around 2월 3일. Wait until soil temperature reaches 40F. Space plants at 4/m² (15cm 간격).

First harvest approximately 4월 4일 (~60 일 from planting). Continue harvesting until first frost (11월 15일).

For a fall harvest, plant Black Radish around 10월 11일 (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.