Overview
Dianella tasmanica 'Variegata' (v) is a bushy herbaceous perennial in the genus Dianella, part of the Asphodelaceae family, with evergreen foliage. It typically grows around 1.5 metres tall. Dianella tasmanica 'Variegata' (v) grows best in full sun and partial shade, and tolerates loam and sand soils and acid and neutral pH. Its UK hardiness is rated H3. Suggested uses include coastal, cottage and informal garden, city and courtyard gardens, patio and container plants and flower borders and beds.
About
Dianella tasmanica, commonly known as the Tasman flax-lily or Tasmanian flax-lily, is a herbaceous strappy perennial herb of the family Asphodelaceae, subfamily Hemerocallidoideae, found in southeastern Australia including Tasmania. Its leaves are up to 80 centimetres in length, and the flower stem is up to 1.5 m tall.
About the genus
Dianella is a genus of about forty species of flowering plants in the monocot family Asphodelaceae, commonly known as flax lilies. Plants in this genus are tufted herbs with more or less linear leaves and bisexual flowers with three sepals more or less similar to three petals and a superior ovary, the fruit a berry. They occur in Africa, South-east Asia, the Pacific Islands, New Zealand and Australia.
Wikipedia contributors, "Dianella (plant)", CC BY-SA 4.0 — Dianella (plant)
Growing conditions
Best soil and position for Dianella
- Sunlight
- Full sun, Partial shade
- Soil type
- Loam, Sand
- Soil pH
- Acid, Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing, West-facing, East-facing
- Exposure
- Sheltered
- UK hardiness
- H3
Plant details
Dianella tasmanica 'Variegata' (v) size, habit and characteristics
- Plant type
- Herbaceous Perennial
- Habit
- Bushy
- Foliage
- Evergreen
- Height
- 1.5 metres
- Suggested uses
- Coastal, Cottage and informal garden, City and courtyard gardens, Patio and container plants, Flower borders and beds
Care notes
Pruning and caring for Dianella tasmanica 'Variegata' (v)
- Propagation
- Seed, Division
- Pest resistance
- Generally pest-free
- Disease resistance
- Generally disease-free
Frequently asked questions
Where is the best place to plant Dianella tasmanica 'Variegata' (v)?
Dianella tasmanica 'Variegata' (v) prefers full sun and partial shade. It suits sheltered positions.
What soil does Dianella tasmanica 'Variegata' (v) need?
Dianella tasmanica 'Variegata' (v) grows best in loam and sand soil. It prefers acid and neutral soil. Aim for soil that stays well-drained.
How big does Dianella tasmanica 'Variegata' (v) grow?
Dianella tasmanica 'Variegata' (v) reaches a height of 1.5 metres.
Is Dianella tasmanica 'Variegata' (v) hardy in the UK?
Dianella tasmanica 'Variegata' (v) has an RHS hardiness rating of H3, meaning it is half-hardy, tolerating -5 to 1°C, and may need winter protection in colder areas.
How do I propagate Dianella tasmanica 'Variegata' (v)?
Seed, Division.