The Wollemi Pine was planted at Wiltshire College Lackham in 2008, and is believed to be among only 100 in the world.

BBC: Woollemi pine at Wiltshire College

Wollemi Pine - thought to have died out two million years ago before being discovered in Australia - were planted at Inverewe Garden last June.

BBC: Inverewe's Jurassic tree grove endures wet summer