Almost 30,000 native tree ferns were harvested from Tasmania's forestry areas last financial year. The harvesting and sale of the ferns is permitted because they would likely otherwise be destroyed by ...

These ferns, though sometimes used for landscaping, and legal to sell, are highly invasive and damaging to Hawaii’s environment, and conservation agencies are working hard to control them in native ...

Kingsley Dixon's trip abroad could have been perfect. After all, the acclaimed Australian botanist won the "plant Olympics" with a gold for his rare orchid at the Chelsea Flower Show in England. But a ...