Yarra Ranges Shire Council

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Dianella tasmanica

Common Name: Tasman Flax-lily
Synonym:
Family: Liliaceae (Phormiaceae)
Size: 0.6-1.5m x 0.5-2m
Description: Very robust tufted perennial forming a large clump, spreading vigorously from strong yellow underground stems.
Leaves: Broad dark green strap leaves 20-95cm x 2-4cm, standing erect. Sheathed at base. Regularly and prominently teethed on margins and midrib of lower surface.
Flowering: Strong, many-branched flowerhead, generally taller than leaves, with many flowers, petals spreading to bent backwards. Berry shiny, smooth, purple.
Flower Colour: Blue. Pale yellow anthers shorter than swollen dark yellow stalk.
Flowering Time: August to February
Growing Conditions: Moist soil in cool sheltered mountain and foothill forests. Frost and snow tolerant. Semi shade to full shade.
Garden Use: Vigorous tuft for planting under established trees. Spreads less vigorously in drier conditions. Leaves will burn in full sun. Other forms are becoming commercially available.
Related Species:
Plant Communities: 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 13, 16, 17, 18, 19, 22, 30, 33, 34, 38, 40, 45
Conservation Status: Widespread within the Shire
Aboriginal Use: Leaves - basket making, plaiting into cords
Commercially available: Generally. Plants in general nurseries occasionally local forms.
Bird Attracting: Berries
Butterfly Attracting: Food plant for caterpillars
Frog Habitat: Yes
Photographer: 1, 5 Marilyn Gray ©; 2 Cathy Powers ©; 3, 4 Shire of Yarra Ranges photo library
Photo montage - default
Last Updated: 30/06/2010
Yarra Ranges Shire Council © 2009
P O Box 105, Anderson Street, Lilydale, VIC 3140
Tel: 1300 368 333 Fax: 9735 4249
mail@yarraranges.vic.gov.au