buffel grass

Water bombing, which is on stand-by around the clock in the Adelaide Hills during summer, “could have a role” in protecting Alice suburbs. Planned burning should be extended in The Centre’s national parks. And controlling buffel is critical for reducing the risk of fire around Alice Springs. That’s the view of Dr Rohan Fisher, CDU’s Northern Institute fire researcher. Instead what Alice Springs had over the weekend was a planned burn that got out of hand, started possibly at the wrong time, causing an inferno that destroyed 25,000 hectares, in and near the West MacDonnells National Park, and threatening the edge of the town.

Adrian Tomlinson. Fire is one of the terrible consequences of buffel, the invasive grass many call a weed, and which is declared as such in neighbouring South Australia ... Yet the NT Government seems to be responding to this emergency without great strategy, judging by answers given to Araluen’s independent MLA Robyn Lambley, who put questions in Parliament suggested by the Alice Springs News.

Declaring  buffel grass  a weed, as it is in South Australia, will be considered by a  technical working group assessing the impacts of, and approaches to, the introduced plant that is causing extensive damage to native flora and providing fuel for massive bushfires ... We have asked when, and how much money the government has set aside for the campaign against what is widely already recognised as a weed, even if not declared.

The Northern Territory Government has announced the establishment of a technical working group to assess the impacts of, and approaches to buffel grass management in Central Australia, which will include consideration of declaring buffel grass a weed under the Weeds Management Act 2001. While buffel grass has provided valuable fodder as well as dust suppression and erosion control in desert areas since the 1960s, there is increasing concern about its role in heightening wildfire intensity, and associated impacts on biodiversity.

While the Centre is facing what experts say is likely to be the biggest bushfire season in recorded history, the question is not what the NT Government is doing about it, but what it is not. The first blaze is already under way, in the Ormiston Gorge area of the West MacDonnells.

Lindsay "Linz" Johanssen. Buffel grass (Cenchrus Ciliaris) is not just invasive. Environment-wise, it is  utterly transformative ... Buffel thrives on being burned. Vigorous new growth follows subsequent showers of rain, so recreating (and episodically contributing-to), a new fuel load ... Buffel’s burn / rapid-growth rebuild / ready to burn again fire cycle will, over time, simply kill or destroy everything that is not protected or cannot evacuate ...