Dianella revoluta is a tufted, grass-like perennial native to eastern and southern Australia, grown for its blue to violet flowers and blueberry-like fruit. It is hardy and adaptable, and suits informal garden beds, borders and native plantings.
Family
Asphodelaceae (Aloe family)
Grows as
Grass, Perennial
Light
Full sun, Part shade
Water
Water regularly while establishing, then allow the top of the soil to dry between waterings; tolerates dry spells once established.
Soil
Well-drained soil or garden loam; tolerates a range of soil types.
Temperature
10–30 °C; tolerates light frost but protect from hard freezes.
How easy
Easy
Native range
E. & S. Australia
Climate
subtropical
About
Dianella revoluta, commonly known as blueberry lily, blue flax-lily, or black-anther flax-lily, a species of flowering plant in the family Asphodelaceae and is endemic to, and widespread in Australia. It is a tufted, perennial herb with grass-like leaves and up to nine blue or violet flowers with six tepals, and stamens with bright yellow filaments and pale brown to almost black anthers.
Where it grows
Blueberry lily is common and widespread in all Australian states and the Australian Capital Territory but not the Northern Territory, growing in a wide range of habitats apart from very wet and very dry habitats.
Text excerpted from the Wikipedia article Dianella revoluta by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.