Sunday, April 20, 2025

Plants

Plant PalettePlants

Bird loving ‘Honey Pots’

By Paul Carmen

Label Name: Banksia spinulosa

ACRA Registration: 1337

Family: Proteaceae

Origin: Collected from a coastal area in southern Victoria. Selected by Rod & Robyn Parsons for the strong honey fragrance of the flowers. Received in June 1999.

Characteristics: A moderately dense small shrub that grows to 1m(h) x 1.5m(w), The flowers are golden in colour with red styles, 50-200mm long x 40-80mm in diameter and bloom from  March to  August.… Continue reading

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Botanic Gardens

Agents of change

By Maraika vanWessem

To the public, our botanic gardens are places of solace, learning and socialising. But what about the bigger picture? More than two thirds of our global population will be living in cities by 2050, yet the trees that shade and make those cities liveable are under increasing threat.Continue reading

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Botanic GardensPlants

In pursuit of an organic display Rose Garden

By Tristan O’Hara

For many years, the Royal Botanic Garden Sydney (RBG) has been working towards providing a high-quality, organic, display Rose Garden under challenging circumstances.

Upfront, I am a general horticulturist, not an expert rosarian and have been entrusted with managing the RBG’s Rose Garden.… Continue reading

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Plant PalettePlants

Add a little mystique to your garden design

Label Name: Calandrinia balonensis ‘Mystique’

ACRA 1340 (registered Nov 2010)

Family: Portulaceae

Origin: Arid and semi-arid regions of Australia. Applicant: The University of Queensland (Dr Dion Harrison) The Centre for Native Floriculture, plant breeding and selection programme.

Characteristics: A compact, small herbaceous shrub, 150mm(H) x 400mm (W), The flowers are vibrant pink-purple (mauve) and are 40mm in diameter.… Continue reading

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Botanic Gardens

Creative approaches to weed and pest management

By Zoe Knapp

Managing plant pests and weeds is an important component of curating any botanic garden. Like many botanic gardens, the Australian National Botanic Gardens applies an Integrated Pest Management approach to minimise herbicide and pesticide use on site.

In recent years, increased rainfall and milder climate conditions, combined with pandemic restrictions and reduced on-site staffing, have increased our need for creative solutions to pest and weed management.… Continue reading

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Revegetation

Revegetation and soil microorganisms

By Patrick Regnault

When we think about revegetation it is common to think solely about the plantings. We need to take into account the bigger picture which includes the soil and its microbial composition.

Revegetation is usually interpreted as the process of reintroducing suitable plants in an area where the previous ecosystem has been too damaged to naturally regenerate.… Continue reading

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