|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.|
9 In stock
Originating from USA
A stemless Yucca forming rosettes of lance-shaped, blue-green leaves with a thick yellow central band. The tips arch and do not have sharp spines. In mid to late summer bell-shaped white flowers open on thick, pink stems, arising 1.2m from the rosette of leaves. Eye catching all year round but especially so in the depths of winter, when its intense colour seems especially dazzling.
Grow in well-drained soil in full sun.
Height and spread after 2 – 3 years 50cm x 50cm. Flower spikes rise to 1.5m tall.
Semi mature height and spread after 6 – 8 years 50cm x 80cm
Potential height and spread after 15 – 20 years 50cm x 1.5m.