Astelia 'Silver Shadow' is a striking, evergreen perennial prized for its bold, arching, metallic silvery-green to pewter foliage and architectural, clumping form. This New Zealand native forms a dramatic, sword-like rosette of broad, strappy leaves with shimmering, silvery undersides that catch the light and provide year-round interest. Small, inconspicuous, yellowish-white flowers may appear on branched spikes within the foliage in spring on female plants, but the plant is grown primarily for its stunning foliage. Exceptionally drought-tolerant once established (though occasional summer irrigation improves appearance), tolerant of coastal conditions, and low-maintenance, it is an outstanding choice for modern landscapes, xeriscape gardens, coastal plantings, rock gardens, containers, and as a striking accent specimen.
