When to plant Black-eyed peas in Idaho
In spring, from May 1 – July 1 in Lewiston to May 15 – June 1 in Twin Falls.
In fall, June 1 – July 1.
USDA's earliest safe spring and latest safe fall planting dates, matched to each place's average frost dates.
| Place | Spring | Fall |
|---|---|---|
| Ammon | Not listed | Not listed |
| Blackfoot | May 15 – June 1 | Not listed |
| Boise City | May 10 – June 15 | June 1 – July 1 |
| Burley | Not listed | Not listed |
| Caldwell | May 15 – June 1 | June 1 – July 1 |
| Chubbuck | Not listed | Not listed |
| Coeur d'Alene | May 10 – June 15 | June 1 – July 1 |
| Eagle | May 15 – June 1 | June 1 – July 1 |
| Garden City | Not listed | June 1 – July 1 |
| Hayden | May 10 – June 15 | June 1 – July 1 |
| Idaho Falls | Not listed | Not listed |
| Jerome | May 15 – June 1 | June 1 – July 1 |
| Kuna | May 10 – June 15 | June 1 – July 1 |
| Lewiston | May 1 – July 1 | June 1 – Aug 1 |
| Meridian | May 10 – June 15 | June 1 – July 1 |
| Middleton | May 15 – June 1 | June 1 – July 1 |
| Moscow | May 15 – June 1 | Not listed |
| Mountain Home | May 15 – June 1 | June 1 – July 1 |
| Nampa | May 15 – June 1 | June 1 – July 1 |
| Pocatello | May 15 – June 1 | June 1 – July 1 |
| Post Falls | May 10 – June 15 | June 1 – July 1 |
| Rathdrum | May 10 – June 15 | June 1 – July 1 |
| Rexburg | Not listed | Not listed |
| Sandpoint | Not listed | Not listed |
| Star | May 15 – June 1 | June 1 – July 1 |
| Twin Falls | May 15 – June 1 | June 1 – July 1 |
Planting dates: USDA Home and Garden Bulletin No. 9 (1967), tables 4 and 5. Frost dates: NOAA U.S. Climate Normals 1991–2020. “—” means the place's frost date is outside the table. The full USDA table for black-eyed peas.