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Tennessee · Zones 6–8

Native Plants for Full Sun in Tennessee

Sun-loving native wildflowers, grasses, and shrubs for the hot, bright, open parts of the yard that bake all afternoon. For Tennessee, the right natives are shaped by Cumberland Plateau, Ridge & Valley, cedar glades and a humid, four-season climate. Every species below, from Culver's Root and Trumpet Honeysuckle to the rest of the list, is genuinely native to Tennessee and the wider flora of the Southeast and hardy through zones 6–8. A spot with six or more hours of direct sun is prime real estate for the prairie and meadow natives that evolved in the open — most want exactly that much light to bloom hard and stand up straight. Give them lean, well-drained soil rather than rich and pampered, skip the fertilizer, and they will reward the tough love with more flowers and sturdier stems.

The plants

59 native species for Tennessee

Each one native to your region and hardy in zones 6–8 · see this collection in other states.

Perennial wildflower

Culver's Root

Veronicastrum virginicum

A sun-lover that blooms Jun through Aug, standing 3–5 ft tall.

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

Trumpet Honeysuckle

Lonicera sempervirens

Give it full sun and it blooms Apr through Sep, 8–15 ft tall.

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

Crossvine

Bignonia capreolata

Made for open ground — flowers in Apr and May, 25–50 ft tall.

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

Obedient Plant

Physostegia virginiana

A sun-lover that flowers in Aug and Sep, standing 2–4 ft tall.

  • Full–part sun
  • Average–wet
  • 2–4 ft
  • Blooms Aug–Sep
Small tree

Eastern Redbud

Cercis canadensis

A sun-lover that flowers in Mar and Apr, standing 20–30 ft tall.

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

Turk's Cap

Malvaviscus arboreus var. drummondii

Made for open ground — blooms May through Oct, 2–5 ft tall.

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

Wild Bergamot

Monarda fistulosa

A sun-lover that blooms Jun through Aug, standing 2–4 ft tall.

  • Full–part sun
  • Dry–average
  • 2–4 ft
  • Blooms Jun–Aug
Shrub

Buttonbush

Cephalanthus occidentalis

Made for open ground — blooms Jun through Aug, 5–10 ft tall.

  • Full–part sun
  • Average–wet
  • 5–10 ft
  • Blooms Jun–Aug
Ornamental grass

Pink Muhly Grass

Muhlenbergia capillaris

Give it full sun and it flowers in Sep and Oct, 2–3 ft tall.

  • Full sun
  • Dry–average
  • 2–3 ft
  • Blooms Sep–Oct
Small tree

Serviceberry

Amelanchier canadensis

Give it full sun and it flowers in Apr and May, 15–25 ft tall.

  • Full–part sun
  • Average–wet
  • 15–25 ft
  • Blooms Apr–May

35 more also qualify: Great Blue Lobelia, Prairie Smoke, Arrowwood Viburnum, Black-Eyed Susan, Aromatic Aster, Butterfly Weed, Anise Hyssop, Cup Plant, Winterberry, American Beautyberry, Golden Alexanders, Lanceleaf Coreopsis, Red-Twig Dogwood, Compass Plant, Virginia Creeper, Inkberry Holly, Stiff Goldenrod, Bearberry, Fragrant Sumac, Common Milkweed, Sideoats Grama, American Elderberry, Purple Prairie Clover, Blue Vervain, Wild Lupine, Common Boneset, New Jersey Tea, Creeping Phlox, Rattlesnake Master, Ninebark, Big Bluestem, Little Bluestem, Prairie Dropseed, Switchgrass, Indian Grass.

Sourcing

Where to find these in Tennessee

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.