When to plant stevia in Connecticut
Connecticut spans USDA zones 6a–7a, so the right time to plant stevia shifts by weeks across the state. The window to transplant seedlings outdoors runs from about April 12 in Bridgeport to May 15 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 | April 12 – April 19 |
| Stamford | 7a | April 17 | October 23 | April 24 – May 1 |
| New Haven | 7a | April 17 | October 27 | April 24 – May 1 |
| Hartford | 6b | April 17 | October 26 | April 24 – May 1 |
| Waterbury | 6b | April 26 | October 16 | May 3 – May 10 |
| Norwalk | 7a | April 17 | October 23 | April 24 – May 1 |
| Danbury | 6b | May 1 | October 14 | May 8 – May 15 |
| New Britain | 6b | April 17 | October 26 | April 24 – May 1 |
Stevia in Connecticut: FAQ
When can I plant stevia in Connecticut?
Across Connecticut, the time to transplant stevia spans roughly April 12 in Bridgeport to May 15 in Torrington, each following that city's local frost dates.
Does the stevia planting date vary across Connecticut?
Yes. Connecticut publishes 35 cities with their own frost dates, so the right stevia 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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