Phormium cookianum subsp. hookeri ‘Tricolor’ – Phormium colensoi – Mountain Flax – New Zealand Flax –

Description

Phormium – New Zealand Flax – There are about 2 species of evergreen perennial in the Hemerocallidaceae family, in this genus. They occur in scrub and swamps, and on hillsides and riverbanks, in areas ranging from coasts to mountains in New Zealand. They from clumps of large, tough, sword like, keeled leaves, each folded into a “V” shape at the base, and ranging in color from Yellow green to dark green, with many fine stripes. Cultivars often have attractive, colorful or variegated foliage.   Abundant, small, tubular, 6 tepaled flowers are held in erect panicles on leafless stems in summer. In milder climates, they provide a focal point in a border, by a building, or at the edge of a lawn, and are ideal for coastal garden. Elsewhere, grow in containers for summer display. Grow in fertile, moist but well drained soil in full sun. Where marginally hardy, provide a deep, dry mulch in winter. Divide in spring. Prone to leaf spots. P. cookianum subsp. hookeri ‘Tricolor’ – P. colensoi – Mountain Flax – This clump forming evergreen perennial grows 6′ feet tall and 10′ feet wide. It produces arching, linear, edged creamy yellow, red and green leaves, to 5′ feet long and 2 ½” wide. In summer held well above the foliage it bears tubular, yellowish green flowers, to 1 ½” long are carried in upright panicles to 6′ feet long Zones 9-11