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🇦🇺 The flowers of Australia

216 pages from Australia: its flowers, the things made with them and the places to see them, across 60 cities and regions.

Australia is home to over 21,000 native flowering plants, shaped by ancient Gondwanan roots and a long history of isolation. Its flora is famous for unique adaptations to drought and fire, with many species found nowhere else. Iconic flowers include the golden wattle, waratah, banksia, and Sturt's desert pea.

  • Over 85% of Australia's vascular plants are found nowhere else.
  • Golden wattle is the national floral emblem.
  • Banksias and grevilleas evolved unique fire adaptations.
  • More than 800 native orchid species grow in Australia.
  • Sturt's desert pea is famous for its red and black flowers.

The plant life of Australia

Australia's plant life is shaped by its dry climate, old soils, and long separation from other continents. Most flowering plants here are found only in Australia. The land supports a wide range of habitats, from arid grasslands to rainforests, but many plants have tough leaves and special ways to survive drought and fire. Eucalyptus, acacia, banksia, and grevillea are among the most common and recognizable groups. Orchids, kangaroo paws, and grass trees also add to the variety. The country’s flora stands out for its high number of unique species and families.

From region to region in Australia

Plant life changes greatly across Australia. The arid interior is dominated by spinifex grasses and acacia shrubs. Eucalypt woodlands and forests are common in areas with more rain, especially in the east and southeast. Rainforests and vine thickets are found in wetter coastal regions and the far north, while chenopod and samphire shrubs grow in salty or near-estuarine areas. Palms and screw pines are mostly in the tropics. Each region has its own mix of flowering plants adapted to local conditions.

Flowers to know in Australia

Australia’s floral emblem is the golden wattle (Acacia), known for its bright yellow flower clusters. The waratah, with its large red blooms, is another well-known native. Banksias and grevilleas are famous for their unusual flower spikes and are important for wildlife. Sturt’s desert pea stands out in arid areas with its striking red and black flowers. Many orchids, kangaroo paws, and everlasting daisies are also unique to Australia. Some plant families, like the Proteaceae and Myrtaceae, have radiated into hundreds of species found only here.

Threats and protection in Australia

Australia’s flora faces threats from land clearing, agriculture, and urban development. Over 1,000 plant species are endangered, and at least 61 have gone extinct since European settlement. About 18% of forests are protected, but no primary forest remains untouched by humans. Fire, both natural and human-made, shapes many plant communities, but changes in fire patterns and invasive species add new pressures.

Where this page comes from

The facts in this overview come from the Wikipedia article "Flora of Australia", written by its contributors and used under the CC BY-SA 4.0 licence. Phool rewrote the text in its own words, with AI assistance, and compares every page with the article to make sure no passage is copied. It may be reused under the same CC BY-SA 4.0 licence with a link back.

Cherokee roseRosa laevigata A white, fragrant climbing rose from southern China with bristly red hips 🇨🇳 China and 5 more · Wildflower Butterfly peaClitoria ternatea A climbing herb with vivid blue flowers used for dye, tea and soil improvement 🇮🇩 Indonesia and 8 more · Climber Bermuda buttercupOxalis pes-caprae A bright yellow-flowered plant with a sharp, sour taste 🇿🇦 South Africa and 3 more · Wildflower Guettarda speciosa A coastal shrub with fragrant white flowers found on tropical beaches 🇦🇺 Australia and 5 more · Wildflower Spear thistleCirsium vulgare Tall, spiny thistle with purple flowers and a symbol of Scotland 🇦🇺 Australia and 2 more · Wildflower Cotton thistleOnopordum acanthium Tall, spiny thistle with pink to lavender globe-shaped flowers 🇨🇳 China and 7 more · Wildflower BroomCytisus scoparius A yellow-flowered shrub found wild and grown in gardens, now invasive in many regions 🇮🇪 Ireland and 6 more · Flowering shrub Poison bulbCrinum asiaticum A large white-flowered lily grown in warm gardens, toxic if eaten 🇲🇲 Myanmar and 5 more · Wildflower Orange jasmineMurraya paniculata A fragrant shrub or small tree with white flowers and orange-red berries 🇨🇳 China and 7 more · Wildflower Spanish cherryMimusops elengi A fragrant evergreen tree with cream flowers and edible fruit 🇮🇳 India and 7 more · Flowering tree Calotropis procera A tall, toxic shrub with balloon-like fruit and silky seed fibers 🇦🇴 Angola and 7 more · Wildflower Beach naupakaScaevola taccada A salt-tolerant shrub with fan-shaped white flowers on tropical beaches 🇨🇳 China and 7 more · Wildflower Japanese honeysuckleLonicera japonica A twining vine with sweetly scented white and yellow flowers from East Asia 🇨🇳 China and 7 more · Wildflower Common bird's-foot trefoilLotus corniculatus A yellow pea-flowered wild plant found in grasslands and fields 🇨🇳 China and 3 more · Wildflower WaxflowerChamelaucium Evergreen shrubs with waxy, aromatic flowers from Western Australia 🇦🇺 Australia and 1 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IndiaLagerstroemia speciosa A tree with showy pink to purple flowers, grown across South and Southeast Asia 🇮🇳 India and 6 more · Flowering tree Illawarra flame treeBrachychiton acerifolius A tall Australian tree with bright red bell-shaped flowers 🇦🇺 Australia · Flowering tree Golden trumpet treeHandroanthus chrysotrichus A Brazilian tree with golden-yellow trumpet-shaped spring flowers 🇧🇷 Brazil and 1 more · Flowering tree Yellow Flame TreePeltophorum pterocarpum A tall tree with masses of golden yellow summer flowers 🇦🇺 Australia and 7 more · Flowering tree Spanish BluebellHyacinthoides hispanica A spring bulb with upright blue, pink, or white bell-shaped flowers 🇪🇸 Spain and 3 more · Wildflower Pride of MadeiraEchium candicans A tall blue-flowered shrub native to Madeira, grown in gardens worldwide 🇦🇺 Australia and 1 more · Wildflower NasturtiumTropaeolum majus A bright edible flower with round leaves and trailing stems 🇧🇴 Bolivia and 5 more · Garden flower Proteasuikerbos Large-headed South African flowers called sugarbushes, with many wild species 🇿🇦 South Africa and 7 more · Wildflower Grevillea Evergreen shrubs and trees with distinctive spider-like flowers 🇦🇺 Australia and 2 more · Wildflower Geraldton waxChamelaucium uncinatum A hardy Australian shrub with long-lasting white or pink flowers 🇦🇺 Australia · Wildflower Boronia A genus of fragrant shrubs mostly found in Australia’s open forests 🇦🇺 Australia · Wildflower New South Wales waratahTelopea speciosissima Large red flowered shrub and emblem of New South Wales, Australia 🇦🇺 Australia and 2 more · Wildflower Vandaवन्दाका A tropical orchid genus prized for its vivid, long-lasting flowers 🇮🇳 India and 5 more · Wildflower Curcuma A group of ginger relatives with edible rhizomes, including turmeric 🇮🇳 India and 3 more · Herb or useful flower Agapanthus Blue to white summer flowers from southern Africa, grown worldwide in gardens 🇿🇦 South Africa and 7 more · Garden flower PipewortEriocaulon Small wetland flowers found across tropical and temperate regions 🇦🇺 Australia and 4 more · Wildflower Hare's-tail grassLagurus ovatus A soft, oval-headed grass from the Mediterranean, grown for its fluffy flower heads 🇮🇪 Ireland and 3 more · Wildflower China asterCallistephus chinensis A showy garden flower from China with many colorful cultivated forms 🇨🇳 China and 2 more · Garden flower

Photo credits on this page

The small pictures above come from Wikimedia Commons under free licences. Some are cropped to fit.

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