Manchester's Hardiness Zone
Our records indicate the United States Department of Agriculture has given Manchester a growing zone designation of 6a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Manchester's climate. If you are looking for plants suitable for growing in the Manchester area, head on over to our page on plants that grow well in Manchester, NH.


Rustic Iron Garden Trellis

Wooden Chicken Coop

Seed Starting Trays

Hoeing Ain't Easy Garden Sign

Hydroponic Garden Grow Kit
Understanding your growing zone is very important because it is a measure of the lowest temperature that a plant can survive, helping you to decide what plants would grow best in your particular climate. Since Manchester is in growing zone 6a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Manchester's climate should be chosen with this in mind or plants should be moved inside to keep their core temperature in the right range if necessary.
USDA Growing Zone: 6a
Zip Codes: 03109, 03104, 03101, 03103, 03102, 03105, 03108, 03111
Longitude: -71.4447
Latitude: 42.9848
Lowest Avg Temperatures (F): -10 to -5

Hydroponic Garden Grow Kit

Self Watering Plant Pots

Small Greenhouse Kit

Steel Hori Hori Weeding Knife
