Read more about the article The dual purpose of Guava invasion in Vhembe Biosphere Reserve
Guava (Psidium guajava L.) an invasive alien tree species that is widely distributed in Vhembe Biosphere Reserve, Limpopo Province of South Africa, where it has both benefits and costs. (Photo credit: Sheunesu Ruwanza)

The dual purpose of Guava invasion in Vhembe Biosphere Reserve

A new study by C∙I∙B Core Team member Sheunesu Ruwanza and co-author Gladman Thondhlana assessed the perceptions, knowledge, and uses of guava to rural communities in the Vhembe Biosphere Reserve, South Africa.

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Read more about the article Prioritising areas for invasive alien plant management in an urban setting
The figure shows overall priority areas for the management of invasive alien plants across the City of Cape Town, South Africa.

Prioritising areas for invasive alien plant management in an urban setting

Factors related to human safety and security are most important when prioritising areas for invasive alien plant (IAP) management across the Cape Town metro.

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Read more about the article How are invasive alien plants perceived by urban residents?
An urban park wetland covered in a dense mat of Parrot’s feather (Myriophyllum aquaticum) (Photo: LJ Potgieter)

How are invasive alien plants perceived by urban residents?

Invasive alien plants (IAPs) and their management are perceived both negatively and positively by urban residents, but these perceptions are shaped by individuals’ socio-demographic characteristics.

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A framework for engaging stakeholders on the management of alien species

As conflict of interests around alien species can prevent the success of management actions, an international team of researchers and managers, including C·I·B researchers, have recently developed a 12-step framework for engaging stakeholders on the management of alien species.

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