Author: admin

  • September 2017

    September 2017

    Grevillea ‘Purple Haze’ – This amazing Grevillea is a selection from a plant of G. plurijuga ssp plurijuga, a Westem Australian species native to southern parts of WA. It is occasionally found in gardens in Eastern Australia.

  • August 2017

    August 2017

    Mount Annan Plantbank – The general aim of the Plantbank is to preserve and study the seeds of all 6000 plus plants in NSW and the 25,000 plus plant species in Australia.

  • July 2017

    July 2017

    The Sydney Rainforest Nursery – The nursery grows plants from seeds, and uses natural pollinators. The plants need to meet insects etc, hence no pesticides are used.

  • June 2017

    June 2017

    Native Grass Workshop – On a beautiful Saturday in late May we gathered at a bush property in Dural to learn about native grasses and ground covers. Our guide was Ross Rapmund who is an expert in Australian native plants and grasses and manager of the Hornsby Shire Council Nursery.

  • May 2017

    May 2017

    The Hakeas – Hakeas are variable from small trees to prostrate shrubs with various coloured and shaped flowers. One of the most delightful is Hakea ‘Burrendong Beauty’, the parentage of which was a mystery for some years.

  • April 2017

    April 2017

    Bushland of Castle Hill – Castle Hill is fortunate to have several large areas of parks and bushland. The two most significant lie on either side of the Old Northern Road ridgeline. On the Eastern side in the Sydney Harbour catchment is Bidjigal Reserve on the Western side in the Hawkesbury River catchment is Fred…

  • February 2017

    February 2017

    Ground Covers – these plants generally play a significant role as fillers between larger species and over rocky ground where it is difficult to grow a larger plant.

  • January 2017

    January 2017

    Adenanthos Sp. – Adenanthos is a genus of about 30 species in the Proteaceae family. Most occur in south Western Australia but one species is found on Kangaroo Island and another occurs in South Australia and western Victoria.

  • December 2016

    December 2016

    Mistletoe: the Kiss of Life for Healthy Forests.

  • November 2016

    November 2016

    Indoor Plants – ten native Aussie flora that will purify the air in your home or office

  • October 2016

    October 2016

    A Rare and Endangered Allocasuarina, A. portuensis – commonly known as the Nielsen Park She-Oak

  • September 2016

    September 2016

    Grafting Australian native plants – the cutting graft method

More Calgaroo Issues

Eucalyptus parramattensis

Our Logo

Our Group’s floral emblem is Eucalyptus parramattensis. One of its common names is the Calgaroo, a name we have taken for our monthly newsletter. It is also called the Parramatta Red Gum.