Working methods

The reader wanting specific information about a particular genus, species or cultivar can go immediately to the alphabetically arranged page bearing the description of the tree.

If the reader wishes to know which tree is suitable for a particular site, the simple but extensive search system takes him to businesslike information and then to the tree suitable for his ends.

The appropriate tree (or trees) is found on the basis of 45 different characteristics. Further information about the tree in question can be found in the more extensive description.