Botanic Gardens

Seed collections help safeguard the future

By Matthew Stray

While Agonis flexuosa may appear robust and resilient, this long-lived species should not be taken for granted, nor should access to its seed. Threats to A. flexuosa exist through the processes of climate change as well as a potential incursion of Myrtle Rust into south west Western Australia.Continue reading

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International Plant Propagation Society

Propagation to save the Wollemi Pine

By Matt Coulter

Wollemia nobilis is listed by the IUCN (International Union for the Conservation of Nature) as a critically endangered tree species. The species is commonly known as Wollemi Pine and is, in fact, not a pine but a member of a 200-million-year-old plant family, the Araucariaceae, predominately a southern hemisphere plant family that includes Araucaria, Agathis, and the monotypic genus Wollemia.Continue reading

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Environment & SustainabilityPest and Diseases

Where have all the butterflies gone?

By Denis Crawford

Butterflies are desirable in gardens because they are indicators of a healthy environment. Unfortunately, they are under threat from climate change.

People enjoy seeing butterflies fluttering around their gardens and in bushland. Butterflies are considered to be harmless, perhaps with the exception of the cabbage white butterfly (Pieris rapae), and they are often quite large, colourful, and aesthetically pleasing.… Continue reading

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Fruit Trees

Fruit production: managing customer expectation

By Patrick Regnault

People like the idea of growing their own food, picking the fruits of their labour along the way, and juicing their own citrus every morning, fresh from the tree. If the picture in your head looks like advertising it is because it is as realistic as a commercial.Continue reading

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Newsbuds

Print media making a comeback

By Karen Smith

All is not lost in print media, and according to ‘theconversation.com’ magazines still have the place in the market. Here is a summary of the article on their website.

Print magazines, though not as popular as they once were, have defied predictions of demise.… Continue reading

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Newsbuds

Australasian Systematic Botany Society Medal

Dr Tom May, Principal Research Scientist (Mycology) at Royal Botanic Gardens Victoria, was awarded the 2023 Nancy T. Burbidge Medal, the highest award of the Australasian Systematic Botany Society (ASBS).

Dr Katharina Nargar, President of ASBS, said the award honoured Dr May’s longstanding and significant contribution to the discovery, description, understanding and conservation of Australia’s vast fungal diversity.… Continue reading

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Newsbuds

Online invasion

Many harmful, invasive plant species are let loose in the wild by careless actions of home gardeners and well-meaning professionals. There are several examples where plants were introduced to solve a problem only to become the problem. Classic example is bitou bush (Chrysanthemoides monilifera subsp.… Continue reading

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Green InfrastructureLandscape

Partnerships are critical when greening our built environments

By Michael Casey

Greening built environments demands a blending of expertise from various disciplines such as architecture, urban planning, engineering, and environmental and horticultural sciences. Interdisciplinary collaboration, facilitated by partnerships, ensures a holistic understanding of the challenges and opportunities associated with sustainable development.Continue reading

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Greenhouse Robotics

Greenhouses, AI and robots:

Time to adjust our thinking.

By John Fitzsimmons

Reviewing recent developments in horticulture, and in particular in greenhouse production, is a regular process for growers and specialist media. But with the rapid emergence and development of technologies like Artificial Intelligence (AI), sensory capabilities and robotics, it is time to look beyond hardware and even services and consider more holistically what our growing business needs and wants are.Continue reading

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