When should I plant Radise in Zone 8b?

Direct sow Radise outdoors around Feb 15. Expect first harvest around Mar 12.

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.

Yes. Radise needs 25 days to harvest. Zone 8b has a 233-day growing season, which is sufficient. You can plant up to 14 successions.

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Zone 8b has warm winters and an extended growing season -- excellent for heat-loving crops like Radise. Sidste frost: Mar 22. Første frost: Nov 10.

Outdoor

Harvest

Feb 15Nov 10

Season: Mar 22 – Nov 10 (233 dage) · Succession: plant every 2 weeks (up to 14x)

Zone8b

Sidste frostMar 22

Første frostNov 10

Sæson233 dage

Høst25 dage

SolFuld Sol

Direct sow Radise seeds outdoors around Feb 15. Wait until soil temperature reaches 40F. Space plants at 16/m² (8cm afstand).

First harvest approximately Mar 12 (~25 dage from planting). Continue harvesting until first frost (Nov 10).

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

✅ Blomsterkarser✅ Spinat ✅ Salat✅ Ærter

❌ Isop

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