Cassa Blue Flax Lily

An exceptionally versatile and easy-care dwarf selection, Cassa Blue Flax Lily (Dianella caerulea 'Cassa Blue') forms lush clumps of blue-green, strap-like foliage. In spring, delicate blue flowers appear, followed by attractive purple berries that add a second season of interest.

Tolerant of most soils, salt spray, and a wide light range (full sun to full shade), it's a bulletproof choice for mass plantings, borders in front of shrubs, or coastal gardens. Evergreen, low water needs, and staying under 2 feet tall with a 1–2 foot spread.

Quick Facts

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  Light: Full Sun, Full Shade
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  Water: Low
• 
  Height: 2 feet or less
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  Spread: 1–2 feet

Photo credit: Robin Banks