Dianella Hybrid ‘DP401’ Clarity Blue™ (Clarity Blue Flax Lily)
Dianella Hybrid ‘DP401’ Clarity Blue™ (Clarity Blue Flax Lily)
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Dianella Hybrid ‘DP401’ Clarity Blue™ (Clarity Blue Flax Lily) is a premium ornamental grass-like perennial that delivers bold structure and year-round colour to any landscape. Its upright clumping habit and vivid blue-green foliage make it a standout feature in modern gardens, while also working beautifully in mass plantings for borders, pathways, and commercial designs. It offers a clean, architectural look with minimal upkeep required.
Highly adaptable and tough, Clarity Blue™ thrives in a wide range of conditions and is especially valued for its drought tolerance once established. Seasonal purple flowers followed by decorative blue berries add extra visual interest, enhancing its appeal throughout the year. It is an excellent low-maintenance solution for creating strong visual impact in both residential and large-scale landscapes.
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Mature height
0.6–1 m tall
Mature width
0.6–1 m wide
Spacing
Plant 0.5–1 m apart for mass planting or border definition
Evergreen/Deciduous
Evergreen perennial
Foliage
Blue-green strap-like foliage with purple flowers and metallic blue berries
Flowering Period & Fruit Development/Harvest
Spring to summer
Sun tolerance
Full sun to partial shade
Maintenance
Low maintenance; drought tolerant once established and requires occasional trimming of old or damaged leaves
Root System
Clumping, fibrous root system that is non-invasive and ideal for borders