The Blue Ridge spans USDA hardiness zones 6b-8a — enough range to grow cool-season vegetables, hardy fruit, and warm-season crops that mature before the first hard frost.
The high, cool, forested spine of the southern Appalachians — layered ridges, acidic mountain loams, and a short upland season suited to apples and cold-hardy crops. A short list that earns its place here — peach, vidalia onion, pecan, and tomato — with any one site's soil, sun, and drainage making the final cut.
The Blue Ridge spans Georgia, North Carolina, Tennessee and Virginia. Its footprint follows the EPA Level III ecoregion boundary; the counties linked below are representative of the region, not an exhaustive list.
Your yard isn't the whole Blue Ridge.
The Blue Ridge spans USDA zones 6b-8a, but your parcel sits in exactly one — and slope, tree cover, and low spots nudge it further. Enter your address and we'll score 1,112 plants against your land's actual soil, sun, and frost.
We read public map data for this spot — soil, climate, flood, and parcel records. How we handle your address.
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Quick Facts
USDA Zones
6b-8a
States
4
Counties
41
Defined by
Ecoregion
Hardiness Zone Range
What Grows in the Blue Ridge
Plants matched to the Blue Ridge's USDA zones 6b-8a — each links to its full growing profile.
Native Plants Suited to the Blue Ridge
US-native plants (USDA PLANTS, Lower 48) whose hardiness range overlaps the Blue Ridge’s USDA zones 6b-8a. Zone overlap is a starting filter, not a range map — for plants documented native to your county, your state’s Cooperative Extension or a native-plant society is the authority.
Safe to Grow Here?
What the federal record shows across the Blue Ridge — and how to grow with it.
A growing region spans many local records, and contamination is a per-place fact — not a regional verdict. Nationwide we track 1.8M documented sites across 9 federal source types; open the map outlined to the Blue Ridge to see exactly what's on record where you grow.
Sources: EPA, USGS — 1.8M documented sites tracked nationwide across 9 federal source types.
Your Specific Parcel Matters
the Blue Ridge Average
- ●USDA Zones 6b-8a
- ●Generic soil type for the area
- ●State-average frost dates
YOUR Parcel
- ✓Your exact hardiness zone
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your parcel in the Blue Ridge
Pull a site-specific report for your exact address in the Blue Ridge — soil, sun, drainage, frost risk, contamination, and scored plant recommendations.
Three things about your exact spot that zone averages miss:
We read public map data for this spot — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources analyzed in seconds
Key Growing Facts for the Blue Ridge
- USDA Hardiness Zones: 6b-8a (USDA PHZM 2023, aggregated across the region)
- States: Georgia, North Carolina, Tennessee, and Virginia
- Counties covered: 41
- Region boundary: an EPA Level III ecoregion (an area sharing climate, soils, and vegetation)
Zone data: USDA ARS Plant Hardiness Zone Map 2023. Region boundary: curated county clusters and EPA Level III ecoregions. County boundaries: US Census TIGER/Line 2025.
Frequently Asked Questions
What hardiness zone is the Blue Ridge?
The Blue Ridge spans USDA hardiness zones 6b-8a, aggregated from the USDA Agricultural Research Service Plant Hardiness Zone Map 2023 across the region's counties. Zones reflect average annual extreme minimum temperatures from 1991–2020 data.
What grows well in the Blue Ridge?
The Blue Ridge's conditions suit plants such as Peach, Vidalia Onion, Pecan, Tomato, Blueberry, Muscadine Grape. For site-specific recommendations scored against your parcel's soil, drainage, and sun data, run the Growable Ground report for your address.
Which states does the Blue Ridge cover?
The Blue Ridge spans Georgia, North Carolina, Tennessee, and Virginia. Each state's full growing guide is linked below.