Picea koyamae and Dr Katsuki

With many thanks to Dr Toshio Katsuki (in picture), of the Tama Forest Science Garden, who kindly assisted the documentation of Picea koyamae, a narrow endemic species native to the Yatsuga mountains (2013).

EGY KÉP - EGY MONDAT

A fine old tree of Betula ermanii at the mouth of Anna River, with Roman Shatrov, who skillfully organized the Dendrological Atlas team’s expedition to the island of Sakhalin in early July this year.