Seeds from my New Zealand Flax or Phormium tenax purpureum . This attractive fan shaped plant has clumps of burgundy bronze sword like leaves. Useful for mass plantings and textural accents. An evergreen perennial that grows 5 feet tall in full sun and is hardy from 10 to 20 F Needs only an occasional watering after established. Visit my garden gallery for more pictures. Zones 9 to 11.