When should I plant Koriandr in Zone 6b?

Direct sow Koriandr outdoors around Apr 1. Expect first harvest around May 1.

What is the last frost date for Zone 6b?

The average last spring frost date for Zone 6b is Apr 15. The first fall frost averages Oct 22, giving a 190-day growing season.

Yes. Koriandr needs 30 days to harvest. Zone 6b has a 190-day growing season, which is sufficient. You can plant up to 11 successions.

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Zone 6b has mild winters and a long growing season -- good conditions for Koriandr. Poslední mráz: Apr 15. První mráz: Oct 22.

Outdoor

Harvest

Apr 1Oct 22

Season: Apr 15 – Oct 22 (190 dní) · Succession: plant every 2 weeks (up to 11x)

Zóna6b

Poslední mrázApr 15

První mrázOct 22

Sezóna190 dní

Sklizeň30 dní

SlunceČástečný Stín

Direct sow Koriandr seeds outdoors around Apr 1. Wait until soil temperature reaches 50F. Space plants at 4/m² (15cm od sebe).

First harvest approximately May 1 (~30 dní from planting). Continue harvesting until first frost (Oct 22).

For a fall harvest, plant Koriandr around Sep 10 (6 weeks before first frost).

✅ Rajčata✅ Papriky✅ Fazole✅ Hrášky✅ Špenát

❌ Fenýkl❌ Kopr

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