André Schuiteman, senior researcher in orchids at Kew, relates the discovery by the intrepid Evelyn Cheesman of one of the very few blue-flowered epiphytic orchids, Dendrobium azureum, which he recently described as a new species.
Rafaël Govaerts from Kew's Herbarium describes the discovery of three key traits instrumental to the radiation of flowering plants into freezing environments. The results of the study were recently published online in the journal Nature and will appear in the print issue on 6 February.
Rhian Smith takes a closer look at Christmas trees and their relatives, and describes the scientific work Kew is carrying out on the taxonomy, biogeography and evolution of this important group of plants.
Sarah Cody explains how gap analysis is helping our partners collect the seed of crop wild relatives (CWR) for a project called 'Adapting Agriculture to Climate Change', run jointly by Kew's Millennium Seed Bank and the Global Crop Diversity Trust.