When to plant honeyberry (haskap) in Connecticut
Connecticut spans USDA zones 6a–7a, so the right time to plant honeyberry (haskap) shifts by weeks across the state. The window to transplant seedlings outdoors runs from about March 8 in Bridgeport to April 10 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 8 – March 22 |
| Stamford | 7a | April 17 | October 23 | March 20 – April 3 |
| New Haven | 7a | April 17 | October 27 | March 20 – April 3 |
| Hartford | 6b | April 17 | October 26 | March 20 – April 3 |
| Waterbury | 6b | April 26 | October 16 | March 29 – April 12 |
| Norwalk | 7a | April 17 | October 23 | March 20 – April 3 |
| Danbury | 6b | May 1 | October 14 | April 3 – April 17 |
| New Britain | 6b | April 17 | October 26 | March 20 – April 3 |
Honeyberry (Haskap) in Connecticut: FAQ
When can I plant honeyberry (haskap) in Connecticut?
Across Connecticut, the time to transplant honeyberry (haskap) spans roughly March 8 in Bridgeport to April 10 in Torrington, each following that city's local frost dates.
Does the honeyberry (haskap) planting date vary across Connecticut?
Yes. Connecticut publishes 35 cities with their own frost dates, so the right honeyberry (haskap) planting window shifts by weeks between the warmest and coldest parts of the state — use your city's page for the exact dates.
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