Kangaroo Apple

Kangaroo Apple in Victoria and Australia: Medicine, Food, and Exploitation

Plants, Healing, and Country

The Kangaroo Apple (Solanum aviculare and Solanum laciniatum) is one of south-eastern Australia’s most striking native plants. With its purple star-shaped flowers and orange-red fruits, it has long been recognised by Aboriginal peoples for its medicinal, nutritional, and cultural significance. Across Victoria, it featured prominently in women’s knowledge systems connected to fertility, healing, and ecological renewal. Long before Western scientists understood its chemistry, Aboriginal women knew how to harness its properties safely and effectively. Following colonisation, this knowledge was extracted and commercialised — the plant’s steroidal alkaloids became the foundation for modern pharmaceutical industries producing cortisone and contraceptive hormones. Yet, the Aboriginal custodians of this wisdom were denied credit and benefit, illustrating a broader history of biopiracy and exploitation in Australia (Clarke 2009; Pascoe 2014).

Description and Distribution

The Kangaroo Apple is a tall, semi-woody shrub reaching up to two metres high, with deeply lobed leaves shaped like a kangaroo’s paw. It produces vibrant purple-blue flowers and egg-shaped fruits that turn from green (toxic) to orange-red (edible). It thrives along forest margins, coastal dunes, riverbanks, and disturbed soils, regenerating quickly after fire or flood — a symbol of resilience and renewal (Clarke 2009). In Victoria, it is widespread across Wadawurrung, Wurundjeri, Gunditjmara, Dja Dja Wurrung, Gunaikurnai, and Taungurung Country, growing naturally in volcanic plains, coastal scrub, and post-fire bushland. Its regeneration after cultural burns connects it directly to traditional fire management systems that shaped the Victorian landscape for tens of thousands of years (Gott 2019).

Traditional Indigenous Uses

Food and Nutrition

Ripe Kangaroo Apple fruit was eaten carefully once it turned bright red or orange, as unripe green fruits contain toxic alkaloids. Fruits were sometimes roasted in coals to reduce bitterness and convert harmful compounds into digestible forms. While not a dietary staple like murnong (Microseris walteri), the fruit provided a seasonal supplement rich in vitamin C, beta-carotene, potassium, and antioxidants, supporting skin and immune health (Low 1991). The plant also carried moral and ecological lessons: its transformation from poisonous green to nourishing red symbolised patience, respect for natural cycles, and awareness of life’s transitions — teachings embedded within women’s stories and ceremony.

Medicine and Healing

The Kangaroo Apple was among the most significant women’s medicinal plants across south-eastern Australia. Uses included:

·       Reproductive health — preparations for menstrual regulation, fertility, and post-birth recovery (Clarke 2009).

·       Anti-inflammatory poultices — crushed leaves or ripe fruits used on swelling, rashes, and joint pain.

·       Fever and wound care — decoctions or infusions applied to soothe heat, infection, or insect bites.
Such treatments required precision and knowledge of plant chemistry, balancing toxicity and dosage through preparation — a practice reflecting millennia of ethnopharmacological expertise (Museums Victoria 2023).

Cultural and Spiritual Roles

To many Victorian Aboriginal women, the Kangaroo Apple embodied fertility, regeneration, and the life-death-renewal cycle. Its seasonal colour change was read as a spiritual metaphor for womanhood and Country. Knowledge of its medicinal and ritual uses was held and transmitted through women’s initiation, reinforcing gendered custodianship within Aboriginal law (Howitt 1904).

Wadawurrung Country Examples

On Wadawurrung Country, the Kangaroo Apple grows abundantly along the Barwon River, the Bellarine Peninsula, and the You Yangs. It often appears after fire, thriving in the ash-rich soil created by cultural burns. Local oral history and museum records (Gott 2019; Museums Victoria 2023) note that Wadawurrung women gathered the ripe fruit for both medicine and ceremony. Its regrowth after fire was seen as part of the cycle of healing Country, representing renewal and women’s power.

In nearby Wurundjeri and Taungurung territories, the plant flourished in forest margins and open woodland, where women used it alongside eucalypt leaves and native mints in postpartum healing and spiritual cleansing. Dja Dja Wurrung and Gunditjmara women applied similar knowledge in grassland and wetland regions, linking plant medicine to water systems and eel-trap sites. On Gunaikurnai Country in Gippsland, the fruit was collected near coastal swamps, complementing other coastal medicines such as sea celery and pigface.

These examples illustrate a shared cultural logic across Victoria: that medicine and landscape are inseparable, and that women’s healing knowledge was part of Country’s ecological balance.

Australia-Wide Indigenous Uses

The Kangaroo Apple’s significance extends well beyond Victoria. Across southern and eastern Australia, different Nations developed distinct uses and meanings for the plant:

·       Noongar (south-west WA): Known as Mannja, the ripe fruit was eaten sparingly and used as a topical poultice for skin infections and swelling (Clarke 2009).

·       Kaurna (Adelaide Plains): The plant was used medicinally for fever and rheumatism; unripe fruit was applied externally to relieve inflammation.

·       Palawa (Tasmania): Kangaroo Apple fruits and leaves were part of healing poultices and trade exchanges with mainland groups.

·       Yuin and Dharawal (NSW south coast): The fruit featured in fertility rituals and was traded inland during ceremonial gatherings.
These examples show that while its chemistry posed risk if mishandled, Aboriginal communities across Australia mastered its preparation, transforming toxicity into healing — a sophisticated biocultural science grounded in observation and respect.

Colonisation and Exploitation

Scientific Discovery and Pharmaceutical Extraction

European botanists and chemists in the late 19th century identified the plant’s steroidal alkaloids — particularly solasodine and solasonine — which became key precursors in synthesising progesterone and cortisone (Low 1991). By the 1940s, these compounds formed the basis of pharmaceutical manufacturing for contraceptives and anti-inflammatory medicines.
While scientific recognition grew, Aboriginal communities — the plant’s original custodians — were excluded from research and profit. This exploitation reflects the global pattern of colonial bioprospecting, where Indigenous ecological knowledge was extracted without cultural or economic reciprocity (Pascoe 2014).

Commercial Harvesting and Environmental Impact

From the 1940s to 1960s, thousands of tonnes of Kangaroo Apple leaves and fruits were harvested from the wild across Victoria, Tasmania, and New South Wales and exported to Germany, Britain, and the USA for pharmaceutical processing (Clarke 2009). Overharvesting depleted natural populations, prompting plantation cultivation, yet even these operations failed to acknowledge Aboriginal origins or share benefits.

Cultural and Gendered Knowledge Suppression

Colonisation displaced Aboriginal women from Country, undermining their authority as healers and ecological managers. Mission systems restricted access to plant medicines and forbade women’s ceremonies. The suppression of this knowledge not only diminished health sovereignty but also fractured the transmission of gendered ecological law (Howitt 1904).

Scientific and Nutritional Insights

Contemporary pharmacology confirms the Kangaroo Apple’s biochemical richness. Its steroidal glycoalkaloids serve as natural hormone precursors and exhibit anti-inflammatory, analgesic, and cytoprotective properties (Clarke 2009). Modern research also explores potential anti-cancer and antiviral applications. Nutritionally, the ripe fruit provides vitamin C, potassium, and antioxidants, supporting immune health and cellular repair (Low 1991).
This dual nature — toxic yet healing — encapsulates Indigenous medicinal philosophy: that balance, timing, and respect for process determine whether a substance harms or heals.

Contemporary Revival and Ethical Research

Across Victoria and Australia, Aboriginal communities and scientists are revitalising knowledge of the Kangaroo Apple.

·       Cultural gardens and learning centres — such as at the Royal Botanic Gardens Victoria, Budj Bim, and Wadawurrung Country — grow the plant for educational and healing purposes (Museums Victoria 2023).

·       Pharmacological research continues to explore its medicinal potential while advocating for Indigenous partnership in ethical research frameworks.

·       Bushfood and horticultural industries cultivate Kangaroo Apple sustainably, integrating Traditional Owner consultation and cultural benefit-sharing agreements.
These efforts mark a broader movement toward biocultural ethics, where ecological science and cultural law work together to protect both biodiversity and intellectual heritage.

The Future of Kangaroo Apple

The Kangaroo Apple’s legacy is both cautionary and hopeful. It reminds us that the global pharmaceutical value chain rests upon Aboriginal innovation, yet justice requires recognition, co-management, and respect. Future conservation must protect wild populations, promote sustainable cultivation, and embed Aboriginal governance at every stage — from research to market.
Reviving the plant within cultural education programs restores not only its medicinal use but its symbolic meaning — as a medicine of transformation, fertility, and resilience that continues to teach the principles of balance and respect for Country.

Conclusion

For thousands of years, Aboriginal women across Victoria and Australia used the Kangaroo Apple to heal, teach, and sustain community. Its story traces a journey from sacred medicine to global commodity and back again. Today, as Aboriginal knowledge leads environmental and cultural renewal, the Kangaroo Apple stands once more as a teacher — a reminder that true healing occurs when science, culture, and Country work together in respect.

References

Clarke, PA 2009, Australian Aboriginal Ethnobotany: An Overview, CSIRO Publishing, Melbourne.
Gott, B 2019, The Yam Daisy: A History of Aboriginal Plant Use in Victoria, Aboriginal Studies Press, Canberra.
Howitt, AW 1904, The Native Tribes of South-East Australia, Macmillan, London.
Low, T 1991, Bush Tucker: Australia’s Wild Food Harvest, Angus & Robertson, Sydney.
Museums Victoria 2023, Aboriginal Plant Medicines: Kangaroo Apple, Museums Victoria, Melbourne.
Pascoe, B 2014, Dark Emu: Aboriginal Australia and the Birth of Agriculture, Magabala Books, Broome.

Written, Researched and Directed by James Vegter (22 October 2025)

MLA

Sharing the truth of Indigenous and colonial history through film, education, land, and community.
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Copyright MLA – 2025

Magic Lands Alliance acknowledges the Traditional Owners, Custodians, and First Nations communities across Australia and internationally. We honour their enduring connection to the sky, land, waters, language, and culture. We pay respect to Elders past, present, and emerging, and to all First Peoples’ communities and language groups. This article draws only on publicly available information; many cultural practices remain the intellectual property of their respective communities.