When to plant orange in Hawaii
Hawaii spans USDA zone 12a, so the right time to plant orange shifts by weeks across the state. The window to transplant seedlings outdoors runs from about February 2 in Kapaa to February 2 in Kapaa — below are local dates for 1 cities, each computed from its own frost dates.
| City | Zone | Last frost | First frost | Transplant out |
|---|---|---|---|---|
| Kapaa | 12a | January 26 | January 24 | February 2 – February 9 |
Orange in Hawaii: FAQ
When can I plant orange in Hawaii?
Across Hawaii, the time to transplant orange spans roughly February 2 in Kapaa to February 2 in Kapaa, each following that city's local frost dates.
Does the orange planting date vary across Hawaii?
Yes. Hawaii publishes 1 cities with their own frost dates, so the right orange 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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