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The database

Perennials

Herbaceous perennials that return year after year.

1,429 plants

Perennials in the database

August Moon Hosta (Hosta 'August Moon') — Flourishing in USDA Hardiness Zones 3 to 8

Perennial

August Moon Hosta

Hosta 'August Moon'

HalfUSDA 3–9
August Moon Hosta (Hosta 'August Moon') — complemented by white-to-lavender summer blooms on 3-foot scapes

Perennial

August Moon Hosta

Hosta 'August Moon'

HalfUSDA 3–9
Auntie Lou Cordyline (Cordyline Fruticosa 'Auntie Lou') — It adds a bold, exotic touch to landscape designs and serves well in mixed borders or as a focal point

Perennial

Auntie Lou Cordyline

Cordyline Fruticosa 'Auntie Lou'

FullUSDA 8–11
Aureomarginata Hosta (Hosta Montana 'Aureomarginata') — textured presence to your garden landscape

Perennial

Aureomarginata Hosta

Hosta Montana 'Aureomarginata'

HalfUSDA 3–9
Australian Violet (Viola hederacea) — showcasing delicate white and purple flowers that bloom in spring and summer

Ground cover

Australian Violet

Viola hederacea

FullUSDA 10–10
Autumn Blush Tickseed (Coreopsis 'Autumn Blush') — it thrives in well-drained soil in full sun to partial shade

Perennial

Autumn Blush Tickseed

Coreopsis 'Autumn Blush'

FullUSDA 4–9
Autumn Frost Hosta (Hosta 'Autumn Frost') — showcasing a 12-inch tall and 24-inch wide clump of thick

Perennial

Autumn Frost Hosta

Hosta 'Autumn Frost'

HalfUSDA 3–9
Aztec Gold Speedwell (Veronica 'Aztec Gold') — features vibrant yellow foliage complemented by rich blue flower spikes

Perennial

Aztec Gold Speedwell

Veronica 'Aztec Gold'

FullUSDA 4–8
Baboon Flower (Babiana Stricta) — or as a vibrant container specimen

Bulb

Baboon Flower

Babiana Stricta

HalfUSDA 9–10
Baby's Breath, Baby'S-Breath (Gypsophila Paniculata) — Thriving in full sun and well-drained soil

Perennial

Baby's Breath, Baby'S-Breath

Gypsophila Paniculata

FullUSDA 3–10
Baby's Tears (Soleirolia Soleirolii) — They should be planted in rich, well-draining soil, with a preference for consistent moisture

Ground cover

Baby's Tears

Soleirolia Soleirolii

FullUSDA 10–10
Bacopa (Sutera Cordata 'Snowstorm Blue') — This vigorous plant can spread 18-24 inches and reach a height of 6-8 inches

Perennial

Bacopa

Sutera Cordata 'Snowstorm Blue'

FullUSDA 9–11
Baja Spurge (Euphorbia Xantii) — Euphorbia xantii, or Baja Spurge, is a perennial succulent native to Baja California

Perennial

Baja Spurge

Euphorbia Xantii

FullUSDA 9–11
Balloon Flower (Platycodon Grandiflorus) — is a charming perennial favored for its playful; the buds swell into puffy balloons and reveal, image 94

Perennial

Balloon Flower

Platycodon Grandiflorus

FullUSDA 3–10
Barren Strawberry (Waldsteinia Fragarioides) — ground cover / perennial with yellow blooms; from early to late spring

Ground cover

Barren Strawberry

Waldsteinia Fragarioides

FullUSDA 4–7
Barrenwort (Epimedium Alpinum) — <br><br>The flowers of Barrenwort appear from mid to late spring; it typically reaches a height of 12 to 15 inches with a

Ground cover

Barrenwort

Epimedium Alpinum

HalfUSDA 4–7
Bartzella Peony (Paeonia 'Bartzella') — showcasing a soft lemony fragrance

Perennial

Bartzella Peony

Paeonia 'Bartzella'

FullUSDA 4–9
Basket Of Gold (Aurinia Saxatilis) — although the most prolific flowering is achieved under full sun exposure; compact form but encourages a denser, image 78

Perennial

Basket Of Gold

Aurinia Saxatilis

FullUSDA 4–7
Beach Evening Primrose (Camissonia Cheiranthifolia) — showcases vibrant yellow flowers atop green; which mirrors its natural coastal habitat

Ground cover

Beach Evening Primrose

Camissonia Cheiranthifolia

FullUSDA 9–10
Beacon Silver Spotted Nettle (Lamium Maculatum 'Beacon Silver ') — offers a delightful splash of variegation and color to any landscape design

Ground cover

Beacon Silver Spotted Nettle

Lamium Maculatum 'Beacon Silver '

Deep ShadeUSDA 3–10
Bearded Iris (Iris X Germanica Hybrids) — They bloom mainly in late spring to early summer; bearded Iris (Iris x germanica Hybrids) graces gardens with its

Perennial

Bearded Iris

Iris X Germanica Hybrids

FullUSDA 3–9
Beardtongue (Penstemon Digitalis 'Blackbeard') — this Beardtongue will achieve its optimal performance

Perennial

Beardtongue

Penstemon Digitalis 'Blackbeard'

FullUSDA 3–8
Beard Tongue (Penstemon 'Raven') — Penstemon 'Raven' enchants with bell-shaped flowers in a deep

Perennial

Beard Tongue

Penstemon 'Raven'

FullUSDA 7–9
Beard Tongue (Penstemon Species) — commonly known as Beard Tongue

Perennial

Beard Tongue

Penstemon Species

FullUSDA 3–10

Photographs are credited on each plant’s page.