Learn about our editorial policies Decision trees are major components of finance, philosophy, and decision analysis in university classes. Yet, many students and graduates fail to understand ...

The Gum Arabic and Paperback Thorn trees are also extremely resilient to severe wildfires. “While many other acacia species have longer gestation periods, the drought-tolerant nilotica [Gum ...

In the dry, sandy soils of southern Africa, a rugged survivor stands tall: Vachellia erioloba, more commonly known as the camel thorn. Once classified under the genus Acacia as Acacia erioloba ...

In her remarks, Queen Ademiluyi-Ogunwusi, explained that the artwork was produced by Olapeju Twins and artist, Olulaja Akeredolu from the endangered thorn trees that have almost disappeared from ...

London-listed Botswana Diamonds has been granted a mining permit for its Thorny River project, in Limpopo, South Africa. The Thorny River project is close to the mined-out Marsfontein mine.

Although native to the Mediterranean, this tree thrives in our hot desert climate. With thorn-free branches and minimal litter, it’s ideal for planting near pools or decorative fountains.

Once classified under the genus Acacia as Acacia erioloba, this hardy tree is also called the giraffe thorn, mokala tree or kameeldoring in Afrikaans. Occurring across South Africa, Botswana ...

The disappearance of thorn trees was due to logging and deforestation activities of human beings.” He noted: “Thorn carving artwork we are unveiling today is the most important piece of thorn ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions of people worldwide every day. Reuters provides business, financial ...

An indigenous tree -- buffalo thorn -- has been chosen as the tree of the year for the 2006 National Tree Planting Day because of its outstanding medicinal properties. The start of the tree planting ...