Dianella ‘Blue Stream’

Description

Dianella ‘Blue Stream’

Dianella ‘Blue Stream’ is a stunning ornamental perennial prized for its dramatic foliage. This striking cultivar forms dense clumps of strappy, blue-green leaves with cream and silver striping, creating an eye-catching display throughout the year. The plant typically reaches heights of 45-60cm, making it an excellent choice for borders, containers, and garden features. During late spring and summer, delicate lavender-blue flowers appear above the foliage, followed by attractive blue berries that persist into autumn.

Culturally, Dianella ‘Blue Stream’ is remarkably easy to grow, thriving in full sun to partial shade and tolerating a wide range of soil conditions. It prefers well-draining soil and moderate watering once established. This hardy perennial is drought-tolerant and requires minimal maintenance once settled in your garden. Feed with a balanced fertiliser in spring to encourage vigorous growth. Dianella is non-toxic and hardy, though in colder regions it benefits from mulching during winter. Divide congested clumps in spring to rejuvenate older plants.