When to plant bok choy in Connecticut
Connecticut spans USDA zones 6a–7a, so the right time to plant bok choy shifts by weeks across the state. The window to transplant seedlings outdoors runs from about March 15 in Bridgeport to April 17 in Torrington — below are local dates for 35 cities, each computed from its own frost dates.
| City | Zone | Last frost | First frost | Transplant out |
|---|---|---|---|---|
| Bridgeport | 7a | April 5 | November 6 | March 15 – April 5 |
| Stamford | 7a | April 17 | October 23 | March 27 – April 17 |
| New Haven | 7a | April 17 | October 27 | March 27 – April 17 |
| Hartford | 6b | April 17 | October 26 | March 27 – April 17 |
| Waterbury | 6b | April 26 | October 16 | April 5 – April 26 |
| Norwalk | 7a | April 17 | October 23 | March 27 – April 17 |
| Danbury | 6b | May 1 | October 14 | April 10 – May 1 |
| New Britain | 6b | April 17 | October 26 | March 27 – April 17 |
Bok Choy in Connecticut: FAQ
When can I plant bok choy in Connecticut?
Across Connecticut, the time to transplant bok choy spans roughly March 15 in Bridgeport to April 17 in Torrington, each following that city's local frost dates.
Does the bok choy planting date vary across Connecticut?
Yes. Connecticut publishes 35 cities with their own frost dates, so the right bok choy planting window shifts by weeks between the warmest and coldest parts of the state — use your city's page for the exact dates.
How long does bok choy take to grow in Connecticut?
Bok Choy takes about 45–60 days to reach harvest once planted — check that this fits inside your city's frost-free season on its place page.
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