On January 2 the African blackwood tree will be added to the protected species list of CITES, the Convention on International Trade in Endangered Species. This means that all trade in the wood, from the tree dalbergia melanoxylon, will be controlled and certified at a cost to the grower and the importer. CITES works by subjecting international trade in specimens of selected species to certain controls. All import, export, re-export of species of flora…