When to plant purslane in Vermont
Vermont spans USDA zones 5a–5b, so the right time to plant purslane shifts by weeks across the state. The window to sow seed directly outdoors runs from about May 6 in Burlington to May 22 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 | May 6 – May 20 |
| South Burlington | 5a | April 29 | October 15 | May 6 – May 20 |
| Rutland | 5a | May 15 | September 27 | May 22 – June 5 |
| Essex Junction | 5a | May 2 | October 11 | May 9 – May 23 |
Purslane in Vermont: FAQ
When can I plant purslane in Vermont?
Across Vermont, the time to direct-sow purslane spans roughly May 6 in Burlington to May 22 in Rutland, each following that city's local frost dates.
Does the purslane planting date vary across Vermont?
Yes. Vermont publishes 4 cities with their own frost dates, so the right purslane 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 purslane take to grow in Vermont?
Purslane takes about 40–50 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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