When to plant Beets in New Hampshire
In spring, from Apr 1 – June 15 in Dover to Apr 15 – June 15 in Lebanon.
In fall, from June 1 – July 10 in Claremont to July 1 – Aug 5 in Laconia.
USDA's earliest safe spring and latest safe fall planting dates, matched to each place's average frost dates.
| Place | Spring | Fall |
|---|---|---|
| Claremont | Apr 15 – June 15 | June 1 – July 10 |
| Concord | Apr 15 – June 15 | June 1 – July 10 |
| Dover | Apr 1 – June 15 | June 15 – July 25 |
| Keene | Apr 15 – June 15 | June 1 – July 10 |
| Laconia | Apr 1 – June 15 | July 1 – Aug 5 |
| Lebanon | Apr 15 – June 15 | June 15 – July 25 |
| Manchester | Apr 1 – June 15 | June 15 – July 25 |
| Nashua | Apr 1 – June 15 | June 15 – July 25 |
| Portsmouth | Apr 1 – June 15 | June 15 – July 25 |
| Rochester | Apr 1 – June 15 | June 15 – July 25 |
| Somersworth | Apr 1 – June 15 | June 15 – July 25 |
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 beets.