Season 3 - Episode Guide

Michael PALIN opens the Alpine House.

Christine Leon goes to China, following in the footsteps of Kew's heroic plant hunters.

Hugh Pritchard from Wakehurst Place investigates and germinates seeds dating back to 1801.

A heritage festival is held to celebrate plants, buildings and the people that make Kew great.

Kew staffer Simon Cole helps a local primary school build a pond and wildlife garden.

Scientist, Hazel Wilkinson plays a role in solving a serious crime.

With one of the hottest July's on record, the team examine how trees survive drought.

It is moving day for the precious fungi collection, which started with donations from Charles Darwin.

The team visit Montserrat, planting vegetables, and a Lay White Beam tree.

It's deep winter and staff are preparing for the future.