When to plant mustard greens in Vermont
Vermont spans USDA zones 5a–5b, so the right time to plant mustard greens shifts by weeks across the state. The window to sow seed directly outdoors runs from about April 1 in Burlington to April 17 in Rutland — below are local dates for 4 cities, each computed from its own frost dates.
| City | Zone | Last frost | First frost | Direct sow |
|---|---|---|---|---|
| Burlington | 5b | April 29 | October 15 | April 1 – May 13 |
| South Burlington | 5a | April 29 | October 15 | April 1 – May 13 |
| Rutland | 5a | May 15 | September 27 | April 17 – May 29 |
| Essex Junction | 5a | May 2 | October 11 | April 4 – May 16 |
Mustard Greens in Vermont: FAQ
When can I plant mustard greens in Vermont?
Across Vermont, the time to direct-sow mustard greens spans roughly April 1 in Burlington to April 17 in Rutland, each following that city's local frost dates.
Does the mustard greens planting date vary across Vermont?
Yes. Vermont publishes 4 cities with their own frost dates, so the right mustard greens 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 mustard greens take to grow in Vermont?
Mustard Greens takes about 30–45 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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