(Photo courtesy of NetPS Plant Finder)
Plant Height: 6 feet
Flower Height: 10 feet
Spread: 4 feet
Hardiness Zone: 6b
Other Names: Curveleaf Yucca, Weeping Yucca, Pendulous Yucca
An architectural plant, with spear-like leaves that curve and weep downwards; beautiful spikes of creamy bell flowers in late summer; good for dry sites, best used in a southwestern landscape theme
Curve-leaf Yucca features bold spikes of creamy white bell-shaped flowers rising above the foliage from mid to late summer. It has attractive bluish-green foliage. The sword-like leaves are highly ornamental and remain bluish-green throughout the winter. The fruit is not ornamentally significant.
Curve-leaf Yucca is a multi-stemmed evergreen shrub with a more or less rounded form. Its relatively coarse texture can be used to stand it apart from other landscape plants with finer foliage.
This shrub will require occasional maintenance and upkeep, and is best pruned in late winter once the threat of extreme cold has passed. Deer don't particularly care for this plant and will usually leave it alone in favor of tastier treats. Gardeners should be aware of the following characteristic(s) that may warrant special consideration;
Curve-leaf Yucca is recommended for the following landscape applications;
- Rock/Alpine Gardens
- General Garden Use
- Container Planting
Planting & Growing
Curve-leaf Yucca will grow to be about 6 feet tall at maturity extending to 10 feet tall with the flowers, with a spread of 4 feet. It tends to fill out right to the ground and therefore doesn't necessarily require facer plants in front, and is suitable for planting under power lines. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 20 years.
This shrub should only be grown in full sunlight. It prefers dry to average moisture levels with very well-drained soil, and will often die in standing water. It is considered to be drought-tolerant, and thus makes an ideal choice for xeriscaping or the moisture-conserving landscape. It is not particular as to soil type or pH. It is somewhat tolerant of urban pollution. This species is native to parts of North America.
Curve-leaf Yucca makes a fine choice for the outdoor landscape, but it is also well-suited for use in outdoor pots and containers. Because of its height, it is often used as a 'thriller' in the 'spiller-thriller-filler' container combination; plant it near the center of the pot, surrounded by smaller plants and those that spill over the edges. It is even sizeable enough that it can be grown alone in a suitable container. Note that when grown in a container, it may not perform exactly as indicated on the tag - this is to be expected. Also note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden. Be aware that in our climate, this plant may be too tender to survive the winter if left outdoors in a container. Contact our experts for more information on how to protect it over the winter months.