The database

Full-sun plants

Plants that thrive in full sun, for hot, open, south-facing sites.

4,470 plants

Blue Cereus (Cereus Hexagonus) — also known as the Lady of the Night

Blue Cereus

Cereus Hexagonus

Full · Zones 9–10

Blue Chalk Sticks (Senecio Mandraliscae) — is a drought-tolerant succulent boasting striking blue-green foliage with a unique

Blue Chalk Sticks

Senecio Mandraliscae

Full · Zones 9–10

Blue Chiffon® Rose of Sharon (Hibiscus syriacus) — The Hibiscus syriacus Blue Chiffon® is an upright deciduous shrub with dark green foliage and lavender-blue

Blue Chiffon® Rose of Sharon

Hibiscus syriacus

Full · Zones 5–9

Blue China Fir (Cunninghamia Lanceolata 'Glauca') — is a striking conifer with powdery-blue needles that contribute a unique color contrast within landscapes

Blue China Fir

Cunninghamia Lanceolata 'Glauca'

Full · Zones 9–10

'Blue Chip Jr.' Butterfly bush (Buddleia x) — Proven Winners - Lo & Behold® 'Blue Chip Jr.' - Butterfly bush - Buddleia x blue purple indigo plant details

'Blue Chip Jr.' Butterfly bush

Buddleia x

Full

Blue Chip Juniper (Juniperus Horizontalis 'Blue Chip') — The Juniperus horizontalis 'Blue Chip' is a durable

Blue Chip Juniper

Juniperus Horizontalis 'Blue Chip'

Full · Zones 3–9

Blue Clematis (Clematis 'Mrs.Cholmondeley') — The Blue Clematis, notably the Clematis 'Mrs

Blue Clematis

Clematis 'Mrs.Cholmondeley'

Full · Zones 4–10

Blue Crown Passion Flower (Passiflora Caerulea) — The Blue Crown Passion Flower, Passiflora caerulea, is a fast-growing perennial vine reaching up to 20 feet

Blue Crown Passion Flower

Passiflora Caerulea

Full · Zones 7–10

Blue Cushion English Lavender (Lavandula Angustifolia 'Blue Cushion') — is a dwarf perennial with a compact

Blue Cushion English Lavender

Lavandula Angustifolia 'Blue Cushion'

Full · Zones 5–9

Blue Danube Stokes Aster (Stokesia Laevis 'Blue Danube') — deep blue flowers spanning 3 to 4 inches across

Blue Danube Stokes Aster

Stokesia Laevis 'Blue Danube'

Full · Zones 5–9

Blue Danube Wild Hycinth (Camassia Leichtlinii 'Blue Danube') — features striking spikes of deep-blue star-shaped flowers in late spring

Blue Danube Wild Hycinth

Camassia Leichtlinii 'Blue Danube'

Full · Zones 3–9

Blue Dawn Flower (Ipomoea Indica) — is a fast-growing perennial vine with heart-shaped leaves and striking azure blooms that open each morning

Blue Dawn Flower

Ipomoea Indica

Full · Zones 9–10

Blue Dicks (Dichelostemma Capitatum) — Dichelostemma capitatum, commonly known as Blue Dicks, is a perennial herb boasting lavender-blue blossoms

Blue Dicks

Dichelostemma Capitatum

Full · Zones 5–10

Blue Douglas Fir (Pseudotsuga Menziesii 'Glauca') — The Blue Douglas Fir (Pseudotsuga menziesii 'Glauca') is a majestic

Blue Douglas Fir

Pseudotsuga Menziesii 'Glauca'

Full · Zones 3–5

Blue Dracaena (Cordyline Indivisa) — Blue Dracaena (Cordyline indivisa) is an evergreen perennial with a robust

Blue Dracaena

Cordyline Indivisa

Full · Zones 8–11

Blue Elderberry (Sambucus Mexicana) — Blue Elderberry, or Sambucus mexicana, is a versatile shrub native to the southwestern U.S

Blue Elderberry

Sambucus Mexicana

Full · Zones 6–10

Blue Elf Aloe (Aloe 'Blue Elf') — The Aloe 'Blue Elf', a drought-tolerant hybrid, showcases pointy blue-green leaves with coral blooms

Blue Elf Aloe

Aloe 'Blue Elf'

Full · Zones 9–11

Blue Emu Bush (Eremophila Hygrophana) — Eremophila hygrophana, commonly known as Blue Bells, is a drought-tolerant shrub, thriving in zones 9-11

Blue Emu Bush

Eremophila Hygrophana

Full · Zones 10–11

Blue Euphorbia, Sweet Noor (Euphorbia Coerulescens) — Blue Euphorbia (Euphorbia coerulescens)

Blue Euphorbia, Sweet Noor

Euphorbia Coerulescens

Full · Zones 9–11

Blue-Eyed Grass (Sisyrinchium Bellum) — Hardy in USDA zones 4-9, it thrives in full sun to part shade and well-draining soil

Blue-Eyed Grass

Sisyrinchium Bellum

Full · Zones 8–11

Blue-Eyed Grass (Sisyrinchium Angustifolium) — commonly known as Blue-Eyed Grass

Blue-Eyed Grass

Sisyrinchium Angustifolium

Full · Zones 4–9

Blue False Cypress (Chamaecyparis lawsoniana) — feathery blue foliage and a refined upright habit

Blue False Cypress

Chamaecyparis lawsoniana

Full

Blue fan flower (Scaevola aemula) — The Scaevola aemula is a compact annual with mounding

Blue fan flower

Scaevola aemula

Full

Blue Fescue, Blue Fescue Grass (Festuca Glauca) — Blue Fescue (Festuca glauca) is a resilient ornamental grass

Blue Fescue, Blue Fescue Grass

Festuca Glauca

Full · Zones 4–8