Yellow Wave New Zealand Flax: Striking Striped Foliage for Year-Round Interest

Yellow Wave New Zealand Flax

Add bold, architectural texture and year-round color with Yellow Wave New Zealand Flax (Phormium). This stunning evergreen perennial features sword-like leaves edged and striped in bright yellow against a green background, creating a luminous, wave-like effect in the landscape. Use as a dramatic accent, specimen plant, container centerpiece, or backdrop to add unique color and texture. The foliage is also excellent for cut arrangements. Evergreen in mild climates. Photo credit: Richard Shiell.

Key Features

• Sword-like leaves with bright yellow stripes and margins.
• Evergreen—year-round color and structure.
• Architectural form adds drama to any planting.
• Foliage great for cut flower arrangements.
• Low water needs once established.
• Deer resistant.

Growing Requirements

• Full Sun – Best color in full sun; tolerates light shade.
• Low Moisture – Drought tolerant once established.
• Height: 3–5 feet.
• Spread: 4–7 feet.

Plant in well-drained soil. Water regularly until established, then deeply but infrequently. Remove dead leaves at base. Protect from hard freezes in colder zones (mulch heavily or grow in containers). Excellent for coastal gardens, modern landscapes, and large pots.