Provides a summary of the current state of knowledge to C.calothyrsus along with essential background information by exploring the taxonomic status of the species, and its reproductive biology. The issues discussed form the foundation for more applied studies on seed collection and propagation; the use and management of the species; and a description of the results of the provenance trials. It also focuses on conservation priorities for the species. In each chapter, the main findings are summarised into practical recommendations for the improved use of the species.