Dianella Tasmanica (TR20 Tasred®)
Dianella Tasmanica (TR20 Tasred®)
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Dianella Tasmanica (TR20 Tasred®) is a striking and hardy flax lily known for its deep green foliage that transforms into rich red tones during the cooler months. This versatile plant is perfect for mass planting, borders, and garden edging, providing year-round interest with its unique colour-changing leaves. It thrives in a variety of conditions and is highly tolerant of drought and frost.
In spring and summer, Dianella Tasmanica (TR20 Tasred®) produces delicate blue-purple flowers, followed by attractive purple berries that add further visual appeal and attract wildlife. Its dense, clumping habit makes it an excellent choice for low-maintenance landscapes and erosion control.
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Mature height
0.6–0.8 metres
Mature width
0.6–0.8 metres
Spacing
0.6–0.8 metres
Evergreen/Deciduous
Evergreen
Foliage
Deep green foliage turning red in cooler months, blue-purple flowers, and purple berries
Flowering Period & Fruit Development/Harvest
Spring to summer (September to February)
Sun tolerance
Full sun to partial shade
Maintenance
Low maintenance. Trim older leaves to maintain a tidy appearance. Drought and frost-tolerant once established.