1. Home
  2. By state
  3. Tennessee
Tennessee · Zones 6–8

Native Plants for Tennessee

Tennessee gardens sit in the Southeast — a landscape of longleaf pine, oak-hickory woods, and warm humid bottomlands. The plants below evolved with that climate (humid, four-season) and are hardy through zones 6–8, so once established they shrug off the local weather without fuss, fertilizer, or much water.

the Southeastthe Midwest

Ecoregion: Cumberland Plateau, Ridge & Valley, cedar glades

Notable natives

Plants to know in Tennessee.

A cross-section of the 73 species native to your region — the workhorses worth starting with.

Perennial wildflower

Culver's Root

Veronicastrum virginicum

3–5 ft tall and it blooms Jun through Aug — an easy fit for Tennessee, hardy in zones 3–8 here.

  • Full–part sun
  • Average–wet
  • 3–5 ft
  • Blooms Jun–Aug
Vine

Trumpet Honeysuckle

Lonicera sempervirens

A Tennessee native at 8–15 ft tall that blooms Apr through Sep, comfortable in zones 4–9.

  • Full–part sun
  • Dry–average
  • 8–15 ft
  • Blooms Apr–Sep
Shrub

Oakleaf Hydrangea

Hydrangea quercifolia

4–8 ft tall and it blooms May through Jul — an easy fit for Tennessee, hardy in zones 5–9 here.

  • Part shade
  • Average
  • 4–8 ft
  • Blooms May–Jul
Perennial wildflower

New England Aster

Symphyotrichum novae-angliae

A Tennessee native at 3–5 ft tall that flowers in Sep and Oct, comfortable in zones 3–8.

  • Full–part sun
  • Average–wet
  • 3–5 ft
  • Blooms Sep–Oct
Vine

Crossvine

Bignonia capreolata

25–50 ft tall and it flowers in Apr and May — an easy fit for Tennessee, hardy in zones 6–9 here.

  • Full–part sun
  • Dry–average
  • 25–50 ft
  • Blooms Apr–May
Perennial wildflower

Obedient Plant

Physostegia virginiana

Native to Tennessee and hardy in zones 3–9; it flowers in Aug and Sep and reaches 2–4 ft.

  • Full–part sun
  • Average–wet
  • 2–4 ft
  • Blooms Aug–Sep
Perennial wildflower

Foxglove Beardtongue

Penstemon digitalis

A Tennessee native at 2–4 ft tall that flowers in May and Jun, comfortable in zones 3–8.

  • Full–part sun
  • Dry–average
  • 2–4 ft
  • Blooms May–Jun
Small tree

Eastern Redbud

Cercis canadensis

Native to Tennessee and hardy in zones 4–9; it flowers in Mar and Apr and reaches 20–30 ft.

  • Full–part sun
  • Dry–average
  • 20–30 ft
  • Blooms Mar–Apr
Perennial wildflower

Woodland Phlox

Phlox divaricata

10–15 in tall and it flowers in Apr and May — an easy fit for Tennessee, hardy in zones 3–8 here.

  • Part shade
  • Average
  • 10–15 in
  • Blooms Apr–May
Subshrub

Turk's Cap

Malvaviscus arboreus var. drummondii

Native to Tennessee and hardy in zones 7–10; it blooms May through Oct and reaches 2–5 ft.

  • Sun to shade
  • Dry–average
  • 2–5 ft
  • Blooms May–Oct
Shrub

Smooth Hydrangea

Hydrangea arborescens

A Tennessee native at 3–5 ft tall that blooms Jun through Aug, comfortable in zones 3–9.

  • Part shade
  • Average
  • 3–5 ft
  • Blooms Jun–Aug
Perennial wildflower

Wild Geranium

Geranium maculatum

Native to Tennessee and hardy in zones 3–8; it blooms Apr through Jun and reaches 1.5–2 ft.

  • Part shade
  • Average
  • 1.5–2 ft
  • Blooms Apr–Jun
Perennial wildflower

Swamp Milkweed

Asclepias incarnata

3–4 ft tall and it flowers in Jul and Aug — an easy fit for Tennessee, hardy in zones 3–9 here.

  • Full–part sun
  • Average–wet
  • 3–4 ft
  • Blooms Jul–Aug
Perennial wildflower

Spotted Joe-Pye Weed

Eutrochium maculatum

4–7 ft tall and it blooms Jul through Sep — an easy fit for Tennessee, hardy in zones 3–8 here.

  • Full–part sun
  • Average–wet
  • 4–7 ft
  • Blooms Jul–Sep
Perennial wildflower

Maximilian Sunflower

Helianthus maximiliani

5–8 ft tall and it blooms Aug through Oct — an easy fit for Tennessee, hardy in zones 3–9 here.

  • Full sun
  • Dry–average
  • 5–8 ft
  • Blooms Aug–Oct

Browse the full plant guide

Sourcing

Where to buy Tennessee natives

Seeds & live plants on Amazon

Seed packets, plugs, and starter plants for many of these species ship to your door.

Browse on Amazon

Some links here are affiliate links — we may earn a small commission at no extra cost to you. The surest source of locally-adapted stock is a native-plant nursery or a native plant society sale in your area.