Oliver Tree, the California-born singer-songwriter and rapper known for tracks like "Life Goes On," "When I'm Down" and "Miss You," died in a helicopter crash in Rio de Janeiro, according to CNN ...

South Africa’s efforts to combat water-greedy invasive alien trees are facing a series of critical setbacks following a 78% cut in budget to the environmental programmes charged with implementing ...

The commercial timber plantations at Newlands are of invasive alien pine trees. These spread their seeds en masse into the surrounding indigenous vegetation. Newlands Forest. Cape Town. Source – S ...