Description
Dianella revoluta ‘Allyn-Citation Coolvista’ is a striking cultivar of the native Australian flax lily, known for its dense clumps of narrow, arching, strappy foliage that provides year-round texture and color interest in the landscape. This evergreen perennial features vibrant blue-green leaves with a subtle sheen, creating a cool, contemporary look ideal for borders, mass plantings, or as a low-maintenance groundcover. In late spring to summer, it produces delicate clusters of star-shaped, pale blue to lilac flowers, followed by attractive metallic blue berries that add seasonal appeal and attract birds. Renowned for its drought tolerance, adaptability to a range of soils, and resistance to pests and diseases, ‘Allyn-Citation Coolvista’ thrives in both sun and partial shade, making it a versatile choice for sustainable and wildlife-friendly gardens. Its native heritage extends back thousands of years, where Dianella revoluta has been valued by Indigenous Australians for its edible berries and fibrous leaves. This cultivar has been recognized for its ornamental value and durability, contributing to its popularity in contemporary landscape design.