Australian Indigo

Indigofera australis

"Indigofera australis", known as Australian Indigo, is an attractive species of leguminous shrub in the genus "Indigofera". The genus name "Indigofera'" is Neo-Latin for "bearing Indigo", while "australis" from the Latin, means "southern", referring to the geographical distribution of the species.
Australian indigo A native shrub in the pea family growing to 2 m. Leaves are around 10 cm long and velvety smooth to the touch, their beautiful blue-green colour is most apparent during our colder months. Flower colour ranges through soft purple hues, often pinkish as seen here.  Australia,Australian Indigo,Australian indigo,Fabaceae,Fabales,Flora,Geotagged,Indigofera australis,Winter,botany,new south wales,pink flowers,plant

Appearance

Its natural habit is upright, to 2 m high, with flexible stems. The leaves are pinnate, openly spaced on the stems, around 10 cm long and velvety smooth to the touch. The flower color is unusual, ranging through soft purple hues, often pinkish and a change from other species flowering at the same time. The flowers are smooth, in short spires in the leaf axils, freely produced and showy, outlining the curves of the stems. They may open at any time from mid-September and may continue till November in a cool spring.

It can regrow and sucker from rootstocks and lateral roots after fire.
The Australian Indigo - Indigofera australis Image taken early morning and yes the water droplets are natural and not sprayed on. Australia,Geotagged,Indigofera australis,Winter

Distribution

A very common and widespread species in Australia. It grows in a variety of different habitats, mainly open woodland and eucalypt forest, but also in desert and in the margins of rainforest. Widespread in southern Australia from the southeastern Western Australia to northeastern Queensland.
Australian Indigo - Indigofera australis  Australia,Australian Indigo,Eamw flora,Geotagged,Indigofera australis,Winter

Habitat

It is an excellent habitat plant for wildlife. Flowers are a pollen and nectar source for many native insects, including native bees and wasps. The plant is a useful food plant for butterfly larvae :
⤷  "Chilades trochylus" – "Grass Jewel"
⤷  "Eurema hecabe" – "Common Grass Yellow"
⤷  "Lampides boeticus" – "Long-tailed Pea Blue"
⤷  "Zizina labradus" – "Common Grass-blue"

Uses

The attractive flowers, and the plants adaptability to grow in different situations make it suitable as an ornamental plant in Australia.

The Australian aborigines crushed the leaves and added these to water to kill or stun fish and eels.

The leaves and stems produce yellow-fawn dye with alum as mordant.

References:

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Taxonomy
KingdomPlantae
DivisionAngiosperms
ClassEudicots
OrderFabales
FamilyFabaceae
GenusIndigofera
SpeciesI. australis
Photographed in
Australia