City guide · Zone 8a
What to plant in Atlanta, Georgia
A full-sun bed in Atlanta: Dwarf panicle hydrangea 'Little Lime', Northern sea oats, Catmint 'Walker's Low', Butterfly weed, Evergreen candytuft 'Purity'. Zone 8a, last frost around Mar 25.
Red clay and humid summers, with dry spells in late summer.
Preview: plant data is awaiting horticulturist review. A professional horticulturist hasn't reviewed our plant table yet. Lists still follow fixed rules for zone, sun, pets, deer and invasive status.
Atlanta, Georgia at a glance
- Hardiness zone (2023 USDA)
- 8a (ZIP 30303)
- Typical last spring frost
- Mar 25
- Typical first fall frost
- Nov 10
- Spring planting window
- mid-April to mid-May
- Fall planting window
- October to mid-November
- Annual rainfall (approx.)
- 50 in
Frost dates are typical metro values, not forecasts. Long, hot, humid summers rule out many plants that are perfectly hardy in your zone, especially northern shrubs and alpine perennials. Our lists for Atlanta use the rules for the Southeast.
Zone: USDA Plant Hardiness Zone Map, 2023 (USDA Agricultural Research Service; data by the PRISM Climate Group, Oregon State University). ZIP code to state data: GeoNames (geonames.org), CC BY 4.0.
A full-sun bed in Atlanta
6 or more hours of direct summer sun, 12 × 6 ft.
12 × 6 ft · Zone 8a · 6+ hours of sun · Cottage
Hydrangea paniculata 'Jane'
Structure · Back of bed · 3-gallon pot · 3.5 ft apart · grows 3–5 ft tall · Jul–Sep
Can't find it? Use Weigela 'Wine & Roses' or Shrub rose 'Knock Out'.
Chasmanthium latifolium
Grass · Back of bed · 1-gallon pot · 2 ft apart · grows 2–4 ft tall · Jul–Sep
Can't find it? Use Dwarf fountain grass 'Hameln' or Feather reed grass 'Karl Foerster'.
Nepeta × faassenii 'Walker's Low'
Filler · Middle of bed · 1-gallon pot · 2.5 ft apart · grows 2–2.5 ft tall · May–Sep
Can't find it? Use Lavandin 'Phenomenal' or Anise hyssop 'Blue Fortune'.
Asclepias tuberosa
Filler · Middle of bed · 1-gallon pot · 1.5 ft apart · grows 1.5–2.5 ft tall · Jun–Aug
Can't find it? Use Lavandin 'Phenomenal' or Anise hyssop 'Blue Fortune'.
Iberis sempervirens 'Purity'
Edge · Edge of bed · quart pot · 1.3 ft apart · grows 0.5–1 ft tall · Apr–May
Can't find it? Use Lamb's ear 'Helen von Stein' or Angelina stonecrop 'Angelina'.
Kinds
5
Plants
20
Coverage
86%
Mulch
9 bags
Mulch: 0.67 cu yd at 3 in deep (9 bags of 2 cu ft). Plants cover about 86% of the 72 sq ft bed when mature.
A part-shade bed in Atlanta
2 to 4 hours of direct summer sun, 12 × 6 ft.
12 × 6 ft · Zone 8a · 2–4 hours of sun · Classic
Hydrangea quercifolia 'Ruby Slippers'
Structure · Back of bed · 3-gallon pot · 4 ft apart · grows 3–4 ft tall · Jun–Jul
Can't find it? Use Bigleaf hydrangea 'Endless Summer' or Smooth hydrangea 'Annabelle'.
Holly fern
× 3
Cyrtomium falcatum
Grass · Middle of bed · 1-gallon pot · 2 ft apart · grows 1.5–2 ft tall · Foliage plant
Listed as invasive in Hawaii, New Jersey, South Carolina and Texas in our table. Don't plant it there.
Can't find it? Use Lilyturf 'Big Blue' (invasive in North Carolina: don't plant it there) or Japanese forest grass 'Aureola'.
Brunnera macrophylla 'Jack Frost'
Filler · Middle of bed · 1-gallon pot · 1.5 ft apart · grows 1–1.5 ft tall · Apr–May
Can't find it? Use Lenten rose or Hosta 'Patriot'.
Heuchera villosa 'Caramel'
Filler · Middle of bed · 1-gallon pot · 1.5 ft apart · grows 1–1.5 ft tall · Aug–Sep
Can't find it? Use Lenten rose or Hosta 'Patriot'.
Carex morrowii 'Ice Dance'
Edge · Edge of bed · 1-gallon pot · 1.3 ft apart · grows 0.75–1 ft tall · Foliage plant
Can't find it? Use Variegated lilyturf 'Variegata' (invasive in North Carolina: don't plant it there) or Mondo grass.
Kinds
5
Plants
23
Coverage
73%
Mulch
9 bags
Mulch: 0.67 cu yd at 3 in deep (9 bags of 2 cu ft). Plants cover about 73% of the 72 sq ft bed when mature.
A shady bed in Atlanta
Under 2 hours of direct summer sun, 12 × 6 ft.
12 × 6 ft · Zone 8a · Under 2 hours of sun · Classic
Aucuba japonica 'Variegata'
Structure · Back of bed · 3-gallon pot · 4.5 ft apart · grows 4–6 ft tall · Foliage plant
Can't find it? Use Dwarf yaupon holly 'Nana' or Sweetbox.
Autumn fern
× 7
Dryopteris erythrosora
Grass · Middle of bed · 1-gallon pot · 1.5 ft apart · grows 1.5–2 ft tall · Foliage plant
Can't find it? Use Japanese painted fern 'Pictum' or Japanese forest grass 'Aureola'.
Filler · Front of bed · 1-gallon pot · 2 ft apart · grows 1–1.5 ft tall · Jul–Aug
Can't find it? Use Siberian bugloss 'Jack Frost' or Coral bells 'Palace Purple'.
Lenten rose
× 7
Helleborus × hybridus
Filler · Front of bed · 1-gallon pot · 1.5 ft apart · grows 1–1.5 ft tall · Feb–Apr
Can't find it? Use Siberian bugloss 'Jack Frost' or Coral bells 'Palace Purple'.
Ophiopogon japonicus 'Nana'
Edge · Edge of bed · 4-inch pot · 0.5 ft apart · grows 2–4 in tall · Foliage plant
Kinds
5
Plants
33
Coverage
82%
Mulch
9 bags
Mulch: 0.67 cu yd at 3 in deep (9 bags of 2 cu ft). Plants cover about 82% of the 72 sq ft bed when mature.
Guides for zone 8
- Dog-safe plants for a full-sun bed in zone 8
- Dog-safe plants for a part-shade bed in zone 8
- Deer-resistant plants for a full-sun bed in zone 8
- Deer-resistant plants for a part-shade bed in zone 8
- Low-water plants for a full-sun bed in zone 8
- What to plant in a full-sun bed in zone 8
- What to plant in a part-shade bed in zone 8
- What to plant in a shady bed in zone 8
Questions and answers
- What hardiness zone is Atlanta, Georgia in?
- Central Atlanta (ZIP 30303) is in zone 8a on the 2023 USDA map: the coldest night of an average winter falls between 10°F and 15°F. Suburbs can be half a zone colder.
- When is the last frost in Atlanta?
- Typically around Mar 25 in spring and Nov 10 in fall. These are typical dates; any one year can be two weeks earlier or later.
- When should I plant shrubs and perennials in Atlanta?
- In spring, mid-April to mid-May; in fall, October to mid-November. Fall planting gives roots a cool, moist season to settle before summer.
- How many plants do I need for a 12 × 6 ft bed in Atlanta?
- Our full-sun bed list for Atlanta uses 20 plants of 5 kinds, plus 9 bags of mulch.
How this page was made
This page was generated from FloraVista's plant table by fixed rules: the rules engine composed each list for the city's 2023 USDA zone, its region's summers and its state's invasive lists. The frost dates and rainfall are approximate metro values. No person or chat model chose these plants, and no named expert has reviewed this page.
Data status: the plant table is awaiting review by a horticulturist. Check each plant with a local nursery or extension office before you buy.
Sources
- Missouri Botanical Garden Plant Finder, state extension services and the USDA PLANTS database (zones, size, sun, water, bloom, native range)
- ASPCA toxic and non-toxic plant lists (dog and cat toxicity)
- Rutgers NJAES and regional extension deer-resistance ratings
- State noxious-weed and invasive-plant lists and the Invasive Plant Atlas of the US
- Typical US garden-centre listings (pot size and price band)
- USDA Plant Hardiness Zone Map, 2023. Agricultural Research Service, U.S. Department of Agriculture. Data by the PRISM Climate Group, Oregon State University.
- ZIP code to state data: GeoNames (geonames.org), licensed under CC BY 4.0.
Generated . How FloraVista chooses plants
