Afzelia sp Central Africa
Chlorophora excelsa Central Africa
Millettia laurentii Central Africa
Prunus serotina Northern America
Ulmus rubra Northern America
Quercus alba Northern America
Juglans nigra Northern America
American Fraxinus Northern America
Fagus sylvatica East Europe
Castanea sativa Italy – France
Prunus avium East Europe
Ulmus montana Central-Eastern Europa
Quercus petraea East Europe
Juglans regia Eastern Europe
Picea abies Europe
Acer saccharum Canada
Tectona grandis Island of Java
Larix decidua Austria
Pyrus communis East Europe
Quercus robur Central-Eastern Europe
Robinia pseudoacacia East Europe
Tectona grandis Myanmar (ex Burma)
