Table 1.

Summed selected street length contained within the 2012 USDA Plant Hardiness Zones in Massachusetts.

2012 Plant hardiness zoneStreet length (meters)Percent statewide total
Zone 4b0  0.00%
Zone 5a608,874  0.87%
Zone 5b8,632,23712.37%
Zone 6a26,667,08538.21%
Zone 6b26,676,84538.22%
Zone 7a7,102,09410.18%
Zone 7b100,533  0.14%