When should I plant Koriander in Zone 8a?

Direct sow Koriander outdoors around Mar 22. Expect first harvest around Apr 21.

What is the last frost date for Zone 8a?

The average last spring frost date for Zone 8a is Apr 5. The first fall frost averages Oct 28, giving a 206-day growing season.

Yes. Koriander needs 30 days to harvest. Zone 8a has a 206-day growing season, which is sufficient. You can plant up to 12 successions.

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Zone 8a has warm winters and an extended growing season -- excellent for heat-loving crops like Koriander. Posledný mráz: Apr 5. Prvý mráz: Oct 28.

Outdoor

Harvest

Mar 22Oct 28

Season: Apr 5 – Oct 28 (206 dní) · Succession: plant every 2 weeks (up to 12x)

Zóna8a

Posledný mrázApr 5

Prvý mrázOct 28

Sezóna206 dní

Úroda30 dní

SlnkoPolotieň

Direct sow Koriander seeds outdoors around Mar 22. Wait until soil temperature reaches 50F. Space plants at 4/m² (15cm rozostup).

First harvest approximately Apr 21 (~30 dní from planting). Continue harvesting until first frost (Oct 28).

For a fall harvest, plant Koriander around Sep 16 (6 weeks before first frost).

✅ Rajčiaky✅ Papriky✅ Fazuľa✅ Hrachy✅ Špenát

❌ Fenikel❌ Kôpor

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