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Products > Phormium 'Rubrum'
Phormium 'Rubrum' - New Zealand Flax
Image of Phormium 'Rubrum'
[2nd Image]
Habit and Cultural Information
Category: Perennial
Family: Phormiaceae (~Xanthorrhoeaceae)
Origin: New Zealand (Australasia)
Evergreen: Yes
Red/Purple Foliage: Yes
Flower Color: Insignificant
Bloomtime: Infrequent
Height: 3-4 feet
Width: 1-2 feet
Exposure: Sun or Shade
Seaside: Yes
Irrigation (H2O Info): Medium Water Needs
Winter Hardiness: 15-20 F
Phormium 'Rubrum' (New Zealand Flax) - New Zealand Flax cultivar that grows to only 3-4 feet tall with slighly arching maroon foliage. Plant in full sun to light shade. Can tolerate fairly dry conditions (coastal) but looks best with occasional to regular irrigation. Hardy to 15-20 F. Possibly root hardy below these temperatures but with severe foliage damage unless protected. Introduced in the US by Malanseuns Pleasure Plants of South Africa. A great little red flax with an unfortunately confusing name as there have been many cultivars and seed strains with the name 'Rubrum'. We originally received this plant as a dwarf form that would grow to 2-3 feet tall but have seen it reach this height and then some in containers. Now we list it as growing to 3-4 feet but in 2003 we had reports from a customer that this plant can get even taller, more like 4-5 feet tall. The beautiful mass planting of this cultivar that was installed in May 2010 in the City of Santa Barbara's Xeriscape garden at Alice Keck Park Memorial Garden has remained at around 3 feet tall and looks great! 

This information about Phormium 'Rubrum' displayed is based on research conducted in our horticultural library and from reliable online resources. We also will relate observations made about it as it grows in our nursery gardens and other gardens we have visited, as well how the crops have performed in containers in our nursery field. We will also incorporate comments that we receive from others and we welcome hearing from anyone with additional information, particularly if they can share any cultural information that would aid others in growing it.