What zone is NC in?
There are three zones (6, 7, 8) in North Carolina that increase as you move east across the state. Most of the mountains are in zone 6, while the piedmont and the northeastern coastal plain region are in zone 7. The southeast area of the state is in zone 8.
How do you determine your climate zone?
Climate zones are determined by the coldest average winter temperature the geographical area typically experiences. You can see the coldest temps and their zones here, further divided into A (colder half of the zone) and B (warmer half of the zone).
What is the planting zone for Raleigh NC?
The quick answer? North Carolina is comprised of five hardiness zones, ranging from USDA Zone 6a (in the western part of the state with its higher elevations and colder temperatures) to USDA Zone 8a. The Triangle region of Raleigh-Durham-Chapel Hill has zones from 7a (colder) to 8a (warmer).
What is Zone 8a?
Zone 8a has an average minimum winter temperature of 10-15 °F. When you purchase a plant that is described as “hardy to zone 8”, it means that the plant can withstand a range of minimum temperatures (zone 8a and 8b) from 10 °F to 20 °F .
Where is Zone 7 in the United States?
USDA zone 7 contains southern Oklahoma, a chunk of northern Texas, southern New Mexico, central Arizona, southern Utah and southern and western areas of Nevada. The zone extends into eastern California and west-central Oregon/Washington.
Where is climate Zone 5?
There are 32 states in Zone 5. States have more than one hardiness zone due to climate conditions and topography.
Zone 5 States.
What is the difference between zone 7a and 7b?
The plant hardiness zone map is separated into regions by average low temperature. … For example, Zone 7 has an average low temperature of 0 to 10 degrees Fahrenheit; 7a has a low of 0 to 5 degrees, and 7b has a low of 5 to 10 degrees.