When should I plant Retiisi in Zone 7b?

Direct sow Retiisi outdoors around Mar 6. Expect first harvest around Mar 31.

What is the last frost date for Zone 7b?

The average last spring frost date for Zone 7b is Apr 10. The first fall frost averages Nov 7, giving a 211-day growing season.

Yes. Retiisi needs 25 days to harvest. Zone 7b has a 211-day growing season, which is sufficient. You can plant up to 13 successions.

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Zone 7b has mild winters and a long growing season -- good conditions for Retiisi. Viimeinen halla: Apr 10. Ensimmäinen halla: Nov 7.

Outdoor

Harvest

Mar 6Nov 7

Season: Apr 10 – Nov 7 (211 päivää) · Succession: plant every 2 weeks (up to 13x)

Vyöhyke7b

Viimeinen hallaApr 10

Ensimmäinen hallaNov 7

Kausi211 päivää

Sato25 päivää

AurinkoTäysi Aurinko

Direct sow Retiisi seeds outdoors around Mar 6. Wait until soil temperature reaches 40F. Space plants at 16/m² (8cm välein).

First harvest approximately Mar 31 (~25 päivää from planting). Continue harvesting until first frost (Nov 7).

For a fall harvest, plant Retiisi around Oct 3 (5 weeks before first frost).

❌ Iisoppi

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