Libertia cranwelliae - NZ Iris - Mikoiko - This small NZ Iris has bold coloured golden yellow strap-like leaves.  It produces masses of white flowers in spring on short spikes. Attractive orange pods remain on the plant for months. It spreads by underground rhizomes so is great for filling a defined space such as an edged garden, along a path or driveway or border close to house.  Evergreen. Hardy withstanding most conditions.     Mature Width 1m x Height 50cm (spreading).