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Pennsylvania · Zones 5–7

Native Plants for Shade in Pennsylvania

Woodland wildflowers, ferns, and groundcovers that thrive in the dappled and full shade under trees and on the north side of the house. Every species here is genuinely native to Pennsylvania and the wider flora of the Mid-Atlantic and hardy through zones 5–7 — proven performers for Pennsylvania's humid continental climate across Appalachian ridge-and-valley & Piedmont, not a generic list. Local standouts include Wild Bleeding Heart and Wild Geranium. Shade is an opportunity, not a problem — the eastern woodland flora is one of the richest in the world. Most shade natives evolved under a deciduous canopy, so they do their growing in cool, moist spring soil and want a yearly mulch of fallen leaves rather than bare, raked dirt. Match the depth of shade to the plant, and a bare patch under a maple becomes the loveliest part of the garden.

The plants

16 native species for Pennsylvania

Each one native to your region and hardy in zones 5–7 · see this collection in other states.

Perennial wildflower

Wild Bleeding Heart

Dicentra eximia

A woodland native that handles part to full shade, for rocky and loam ground and it blooms Apr through Aug.

  • Part shade
  • Average
  • 12–18 in
  • Blooms Apr–Aug
Perennial wildflower

Wild Geranium

Geranium maculatum

A shade groundcover for the woodland floor, for loam ground — it blooms Apr through Jun.

  • Part shade
  • Average
  • 1.5–2 ft
  • Blooms Apr–Jun
Spring ephemeral

Virginia Bluebells

Mertensia virginica

Thrives in cool shade under a canopy, where it handles part to full shade; for loam ground and it blooms Mar through May.

  • Part shade
  • Average–wet
  • 1–2 ft
  • Blooms Mar–May
Shrub

Arrowwood Viburnum

Viburnum dentatum

Thrives in cool shade under a canopy, where it handles part to full shade; reaching 6–10 ft and it flowers in May and Jun.

  • Sun to shade
  • Average–wet
  • 6–10 ft
  • Blooms May–Jun
Perennial wildflower

Foamflower

Tiarella cordifolia

A spreading carpet for the shaded woodland floor, reaching 6–12 in, flowering as it flowers in Apr and May.

  • Part shade
  • Average
  • 6–12 in
  • Blooms Apr–May
Perennial wildflower

Woodland Phlox

Phlox divaricata

A shade groundcover for the woodland floor, lavender-blue flowers; it flowers in Apr and May.

  • Part shade
  • Average
  • 10–15 in
  • Blooms Apr–May
Small tree

Flowering Dogwood

Cornus florida

For the dappled north side and under trees, it handles part to full shade — happy in loam soil and it flowers in Apr and May.

  • Part shade
  • Average
  • 15–25 ft
  • Blooms Apr–May
Shrub

Oakleaf Hydrangea

Hydrangea quercifolia

For the dappled north side and under trees, it handles part to full shade — for loam ground and it blooms May through Jul.

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

Wild Columbine

Aquilegia canadensis

For the dappled north side and under trees, it handles part to full shade — happy in rocky and loam soil and it blooms Apr through Jun.

  • Part shade
  • Dry–average
  • 1–2.5 ft
  • Blooms Apr–Jun
Shrub

Smooth Hydrangea

Hydrangea arborescens

Made for shade — it handles part to full shade, hardy in zones 3–9 and it blooms Jun through Aug.

  • Part shade
  • Average
  • 3–5 ft
  • Blooms Jun–Aug
Vine

Virginia Creeper

Parthenocissus quinquefolia

Carpets the dappled ground beneath trees, spreading 10–20 ft, flowering as it flowers in Jun.

  • Sun to shade
  • Dry–average
  • 30–50 ft
  • Blooms Jun
Groundcover

Wild Ginger

Asarum canadense

A shade groundcover for the woodland floor, 4–8 in tall, and it flowers in Apr and May.

  • Part shade
  • Average
  • 4–8 in
  • Blooms Apr–May
Shrub

Spicebush

Lindera benzoin

For the dappled north side and under trees, it handles part to full shade — 6–12 ft wide and it flowers in Mar and Apr.

  • Part shade
  • Average–wet
  • 6–12 ft
  • Blooms Mar–Apr
Fern

Cinnamon Fern

Osmundastrum cinnamomeum

Made for shade — it handles part to full shade, 2–3 ft wide.

  • Part shade
  • Average–wet
  • 2–4 ft
  • Foliage
Fern

Christmas Fern

Polystichum acrostichoides

A spreading carpet for the shaded woodland floor, 1–2 ft tall.

  • Part shade
  • Dry–average
  • 1–2 ft
  • Evergreen
Sedge

Pennsylvania Sedge

Carex pensylvanica

Carpets the dappled ground beneath trees, hardy in zones 3–8.

  • Part shade
  • Dry–average
  • 6–12 in
  • Foliage
Sourcing

Where to find these in Pennsylvania

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.