Lilium 'Casa Blanca'

Casa Blanca Oriental Lily

Lilium ‘Casa Blanca’ (Oriental Lily) is a dramatic, upright perennial bulb with a strong, vertical habit, featuring dark green lance-shaped foliage and very large, pure white, intensely fragrant flowers that face outward. Blooming in mid to late summer, this cultivar is prized for its elegant form, powerful fragrance, and use in both gardens and cut arrangements.

Type: Bulb (Perennial)
Mature Size: 18–24" W × 36–48" H
USDA Zones: 5a–9b
Form: Upright, clumping

Light: Full sun to part shade
Soil / Water: Well-drained, humus-rich soils; moderate water, prefers consistent moisture
Bloom Time / Length: Mid to late summer; moderate (2–3 weeks)

Wildlife: Bees

Features & Landscape Uses:
Excellent for borders, cutting gardens, and focal points. The large, fragrant blooms make it a standout in summer gardens and a favorite for floral arrangements. Pairs well with perennials that help shade its roots.

Care:
Plant bulbs in well-drained soil with good organic matter. Stake if needed in exposed areas. Remove spent blooms but allow foliage to die back naturally. Mulch to keep roots cool and retain moisture. Avoid overly wet soils.

Plant type

Bulb, Perennial

Height

36-48"

Width

18-24"

Hardiness zones

5–9

Sunlight

Full Sun, Partial Shade

Growth rate

Moderate

Bloom time

Late Summer, Mid Summer

Flower color

White

Leaf color

Dark Green

Fall color

Dark Green

Soil

Humus rich, Well Drained

Landscape use

Accent Plant, Border, Container, Mass Planting

Shape

Clumping, Upright

Fragrant

Yes

Drought tolerant

No