Urban Property Owners Urged To Increase Their Green Efforts

Shrinking backyards in urban Australian homes are having an adverse effect on the environment, with Australian homeowners being urged to rethink their outdoor living spaces.

According to a study by Urban Research professor Tony Hall at Queensland's Griffith University, the average outdoor space for Australian homes is now 100 square metres smaller than it was 20 years ago. This leaves little room for plants and vegetation to combat the environmental impacts of man-made structures.

"Vegetation surrounding the dwelling plays an important role in microclimate, storm drainage and biodiversity, having serious ecological implications," he said in a statement released May 24.

Without a backyard, the interests of the household are compromised - including increased temperatures, poor air quality and soil erosion.

Turf Australia, a not-for-profit organisation dedicated to increasing green living throughout the country, have also found that having a lawn and outdoor living space increases the value of houses for sale.

After polling 114 real estate agents nationally between November 2011 and January 2012, the organisation found that home buyers looking for real estate in Australia were willing to pay up to $75,668 more for properties with a lawn.

Spokesperson for Turf Australia and award-winning horticulturist Meredith Kirton said it was important for homeowners to utilise their green outdoor spaces as much as possible. A naturally turfed lawn captures carbon dioxide in the soil - absorbing one tonne per acre every year.

"Surrounding the home with natural turf increases property value and aesthetic appeal but it also ensures you’re doing your bit towards environmental sustainability," she said in a statement released May 24.

Kirton suggested that even those living in the inner cities can increase their outdoor area by using natural products in plant boxes or creating a 'vertical garden' in order to contribute to the green effort.