Dianella caerulea

A hardy and very easy care, native, clumping grass. With masses of small blue flowers in spring and summer, followed by edible berries attracting native birds and animals. A good plant for stabilising erosive areas, growing well in coastal areas.


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Scientific Name: Dianella caerulea
Height: 1m
Width: 50cm
Light Conditions: Full Sun
Soil: Well drained soil. Doesn’t like water logged soils
Watering Requirements: Water regularly until established.
Flowering: Blue star shaped, Spring, Summer
Fruiting: Purple after flowering
Common Pests: Mealy bug, mites, aphids
Common Disease: Not prone to disease
PH tolerances: 6.0 – 7.0
Growth Rate: Moderate
Nutrients Requirements: Controlled release fertilizer after trimming in spring if required.