ZonePlant
Calypso cilantro / coriander

herb variety in zone 4b

Calypso cilantro / coriander in zone 4b

Calypso · Coriandrum sativum

Zone
4b -25°F to -20°F
Growing season
130 days
Days to harvest
40 to 60

The verdict

Detailed guidance for this section is being prepared. Check back soon.

About Calypso

Strong cilantro flavor; the slowest-to-bolt variety available. Salsa, garnish, Asian cooking. Best variety for hot summers and continuous picking.

Critical timing for zone 4b

Detailed guidance for this section is being prepared. Check back soon.

Common challenges in zone 4b

  • Spring frost timing
  • Apple scab pressure
  • Cane berry winter dieback

Modified care for zone 4b

Detailed guidance for this section is being prepared. Check back soon.

Calypso in adjacent zones

Other cilantro / coriander varieties for zone 4b

Frequently asked questions

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Will Calypso cilantro / coriander grow in zone 4b?

Yes. Calypso is recommended for USDA zones 4a through 9a, which includes zone 4b.

Image: "A scene of Coriander leaves", by Thamizhpparithi Maari, via Wikimedia Commons, licensed under CC-BY Source.

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