Small skirt of Carissa macrocarpa ‘Green Carpet’ can be seen remaining after reverting to an upright form
By Dan Austin
In a world where ongoing taxonomical changes are making it increasingly hard for the average horticulturist to keep up, we are also faced with an ever-increasing range of cultivars. The plant palette available in Australia in 2021 is enough to make your head spin but as a gardener, there is probably not a more appealing problem to be faced with.… Continue reading
Read MoreBy Dr Brett Summerell
Plants, like us, are constantly challenged by a rapidly evolving array of disease-causing organisms that are spread around the world with increasing speed and frequency. Newly arrived pathogens can have devastating impacts on naïve plant species and can even dictate what plants can be grown, where plants can be grown and even if visitors can be allowed into an area.… Continue reading
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An illustration of Darwin’s hawk moth feeding on Angraecum sesquipedale (Supplied by Denis Crawford of Graphic Science)
By Denis Crawford
The value of night pollinating insects has long been overlooked, but recent studies show just how important nocturnal insects are for horticultural production.
Information about crop pollination is nearly always dominated by the European honey bee (Apis mellifera) and how vital that particular insect is to the food that we eat.… Continue reading
Read MoreBy John Fitzsimmons
Biosecurity information portal
The Australian Government has launched a new national website that will help the public find answers to their biosecurity questions more easily. Minister for Agriculture, Drought and Emergency Management, David Littleproud said the website would help everyone better understand their role in keeping Australia safe from pests and disease.… Continue reading
Read MoreLabel: Callistemon citrinus ‘Demesne Rowena’
ACRA Registration 330 (October 1989)
Family: Rutaceae
Origin: Callistemon ‘Demesne Rowena’ is a manipulated cross between Callistemon ‘Splendens’ and Callistemon ‘White Anzac’. These are both forms of Callistemon citrinus. The cross was performed by Mr.… Continue reading
Read MoreLabel: Correa ‘Federation Belle ‘
ACRA Registration 815 (May 2000)
Family: Rutaceae
Origin: A chance seedling in the garden of Sarah Caldwell, Mole River Station which is in the Torrington area in northern NSW. It is thought to be a hybrid between Correa ‘Marion’s Marvel’ and perhaps a form of Correa reflexa var.… Continue reading
Read MoreBy Clive Larkman
Edible and ornamental plants are usually divided into different categories, however this has not always been the case. We use the term ‘Cottage Garden’ to refer to an ornamental flowering garden of herbaceous and shrubby perennials. In reality, it comes from the small gardens created in the front, behind and along the side of small inner-city cottages that were mostly lived in by working families. … Continue reading
Read MoreWell, spring is here and its lovely to experience lovely sunny days without it being too hot… well, where I live anyhow. I guess it is different for everyone. No doubt spring can be a challenge for many in our industry, as you are often run off your feet.… Continue reading
Read MoreReport compiled by John Fitzsimmons
Many industries now utilise fast-track design and manufacturing methods to more quickly deliver products that meet customer demands and expectations in a rapidly changing world. However, in the greenlife world, especially in the advanced tree sector, participants must, by definition, play a ‘long game’.… Continue reading
Read MoreBy Karen Smith
Selecting advanced trees for a landscape design requires forward-thinking for an outcome that is a win-win situation for both growers and landscape architects, but most importantly, the client or end user.
Like any design, whether it be landscape, building or fashion, designers aim for a design that is unique and by putting their own stamp on the project, sets them apart from others.… Continue reading
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