State directory
Plant Nurseries & Garden Centers in New Hampshire
Growing zones in New Hampshire
Zones 5b–6b
Most nursery-dense area: avg. minimum winter temperature -15°F.
Frost window across New Hampshire
Fall frost arrives anywhere from Sep 29 to Oct 28 depending on where in the state; spring's last frost clears anywhere from Apr 13 to May 14.
Based on 46 ZIPs with NOAA-matched frost data in New Hampshire; a marginal/near-continuous-growing ZIP isn't counted here.
Business structure
96 independent nurseries and 49 chain, big-box, or grower/wholesale locations across New Hampshire.
Licence registry
This directory does not hold a bulk licence registry for New Hampshire; per-listing licence status is not verifiable here.
Every located business on the map
Where New Hampshire's nurseries are
Map data © OpenStreetMap contributors. Click a pin, or a cluster to zoom in, to see the business.
Cities
Browse by city
We only give a city its own page once it clears 3 verified listings, so this list is shorter than the map above; every business we can place on a map, in any city, is a pin up there.
- Amherst 7
- Bedford 5
- Chester 3
- Concord 12
- Derry 9
- Dover 5
- Farmington 4
- Goffstown 4
- Hooksett 6
- Hudson 3
- Londonderry 5
- Manchester 10
- Merrimack 4
- Nashua 15
- Pembroke 3
- Plaistow 4
- Raymond 3
- Rochester 9
- Salem 7
- Seabrook 4
- Somersworth 5
Zone hubs
What grows in zone 5b → What grows in zone 6a → What grows in zone 6b →