Tag Archives: tree species

Where is the SPACE for new trees?

June 21, 2011

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Space-for-trees_chart_4

In terms of all the benefits of trees, including aesthetic, social and environmental benefits, most research suggests that the greatest benefit is derived from large trees. Sustainable tree growth requires space and large trees need more space. However, in terms of residential development space for trees is always a compromise..and it is the trees and [...]

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Why trees change colour in Autumn

April 9, 2011

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Why trees change colour in Autumn

We all look forward to the seasonal spectacle as our deciduous trees change colour.  However, some years this display is great and some not so great!  Why is this and why do some tree species have better autumn colour than others? On a scientific basis, the autumn leaf change is based upon a range of [...]

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Assessment of historic trees at Callan Park

April 9, 2011

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Assessment of historic trees at Callan Park

Tree Logic was commissioned to survey another significant site in Sydney, which involved the assessment of historic trees. Tree Logic has previously assessed the trees in Centennial Parklands, the Royal Botanic Gardens and The Domain (in 2006). Tree Logic also assessed the trees at The Rocks and Darling Harbour (in 2007) for the Sydney Harbour [...]

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Quercus bicolor (Swamp White Oak)

December 14, 2010

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Quercus bicolor (Swamp White Oak) It is a deciduous tree with a wide spreading domed canopy and lush green foliage, it is also resistant to pest and disease, has drought tolerance and looks great in the street. Origin A lowland tree from the north-central and northeastern regions of North America. Habitats and vegetation associations can [...]

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