When to plant yardlong bean in New Mexico
New Mexico spans USDA zones 6a–8b, so the right time to plant yardlong bean shifts by weeks across the state. The window to transplant seedlings outdoors runs from about March 14 in Chaparral to June 7 in Las Vegas — below are local dates for 23 cities, each computed from its own frost dates.
| City | Zone | Last frost | First frost | Transplant out |
|---|---|---|---|---|
| Albuquerque | 7b | April 23 | October 20 | May 7 – May 14 |
| Las Cruces | 8b | March 12 | November 13 | March 26 – April 2 |
| Rio Rancho | 7b | April 8 | November 1 | April 22 – April 29 |
| Santa Fe | 6b | May 14 | October 6 | May 28 – June 4 |
| Roswell | 7b | April 13 | October 30 | April 27 – May 4 |
| Farmington | 7a | May 2 | October 13 | May 16 – May 23 |
| Hobbs | 8a | March 28 | November 10 | April 11 – April 18 |
| Clovis | 7a | April 14 | October 29 | April 28 – May 5 |
Yardlong Bean in New Mexico: FAQ
When can I plant yardlong bean in New Mexico?
Across New Mexico, the time to transplant yardlong bean spans roughly March 14 in Chaparral to June 7 in Las Vegas, each following that city's local frost dates.
Does the yardlong bean planting date vary across New Mexico?
Yes. New Mexico publishes 23 cities with their own frost dates, so the right yardlong bean 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 yardlong bean take to grow in New Mexico?
Yardlong Bean takes about 70–90 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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