|1||15C+||Indoor||Grow as a houseplant or under heated glass.|
|2||10 to 15C+||Indoor / Outdoor||Grow indoors, or outdoors in summer in a sheltered spot|
|3||5 to 10C||Tender||Grow outdoors in summer, and in a heated glasshouse in winter.|
|4||1 to 5C||Tender||Grow outdoors or under glass without risk of frost.|
|5||-5 to 1C||Half-Hardy||Hardy in coastal/mild/sheltered areas. Will not tolerate hard/sudden frost. May require winter protection in situ. such as fleece or straw mulch.|
|6||-10 to -5C||Hardy||May suffer at altitude, central/northerly locations, harsh winters, cold gardens and when grown in pots.|
|7||-15 to -10C+||Hardy||Will survive most severe winters but may be at risk in central/northerly locations and in pots. Top growth may be destroyed but will usually re-grow.|
|8||-20 to -15C||Hardy||Will survive severe winter, but may need protection when grown in pots.|
|9||-20C & Colder||Very Hardy / Hardy||in the severest European climates.|
Out of stock
Originating from W. Texas, Arizona, N. Mexico
Usually single-trunked yucca, with arm-like branches, bears spherical heads of very thin green leaves with white margins, fine filaments at their bases and terminating in a sharp tip. The dead leaves remain attached to the trunk for many years, forming an attractive skirt. It produces a flowering stem, sometimes many flowering stems from one head, with panicles of scented white/cream flowers.
It can grow to a considerable size in the wild, up to 9m tall and is a spectacular sight when in flower. It is in fact the official flower of New Mexico.
Grow in full sun in soil with sharp drainage.
Height and spread after 4 – 5 years 80cm x 50cm
Semi mature height and spread after 10 – 11 years 1.5m x 50cm
Potential height and spread after 20 – 25 years 2m x 1.5m, width is dependent on flowering and subsequent branching.