Astelia chathamica 'Silver Spear'
Large clump-forming plant with silvery, flax-like foliage, native to New Zealand. The leaves are broad and stiff, but droop towards the ends. Flowers are produced in spring and are followed by orange fruits. They are generally obscured and dominated by the foliage.
Suitable for sun or shade. Requires well-draining soil. Drought tolerant. Although Astelia chathamica 'Silver Spear' tolerates quite windy conditions, the leaves hold their shape better when conditions are not too exposed. Astelia chathamica 'Silver Spear' is intolerant of high moisture. Hardy to about -7oC.
Striking feature plant. The silvery foliage looks particularly good in sheltered, shady or partially shaded conditions. Careful when combining Astelia chathamica 'Silver Spear' with other grey-leafed plants; this tends to become quite overpowering. Instead, you could consider a combination with fine-leafed grasses or blue-flowering plants such as Dichroa and Geranium. An attractive, but strong contrast can be achieved with Loropetalum chinense 'Burgundy'. Suitable for containers.
Type of plantHerbaceous - Perennial
Sizeto 1.5m tall
Landscape Usefeature plant, container specimen, massed planting, coastal gardens
- Temperature: Half hardy
- Light: Low Medium High
- Moisture: Low Medium
- Soil: Medium
- Wind tolerance: High
- Coastal tolerance: High