When should I plant Coriandru in Zone 4b?

Direct sow Coriandru outdoors around Apr 17. Expect first harvest around May 17.

What is the last frost date for Zone 4b?

The average last spring frost date for Zone 4b is May 1. The first fall frost averages Oct 5, giving a 157-day growing season.

Yes. Coriandru needs 30 days to harvest. Zone 4b has a 157-day growing season, which is sufficient. You can plant up to 9 successions.

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Zone 4b has cold winters and a moderate growing season. Timing is key for Coriandru in this zone. Ultimul îngheț: May 1. Primul îngheț: Oct 5.

Outdoor

Harvest

Apr 17Oct 5

Season: May 1 – Oct 5 (157 zile) · Succession: plant every 2 weeks (up to 9x)

Zona4b

Ultimul înghețMay 1

Primul înghețOct 5

Sezon157 zile

Recoltă30 zile

SoareSoare Parțial / Umbră Parțială

Direct sow Coriandru seeds outdoors around Apr 17. Wait until soil temperature reaches 50F. Space plants at 4/m² (15cm distanță).

First harvest approximately May 17 (~30 zile from planting). Continue harvesting until first frost (Oct 5).

For a fall harvest, plant Coriandru around Aug 24 (6 weeks before first frost).

✅ Roșii✅ Ardei✅ Fasole✅ Mazăre✅ Spanac

❌ Fenicul❌ Mărar

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