There are different approaches to qualify garden and collection: beautiful pictures, witrth description and the correct name, but facts and figures are also an exprssion of the abundance! An overview:

10,7 hectare

4 kilometre walking paths

10.000 plants in a database with descriptions and known origin;

6.000 different species;

30 % wild origin, 70 % cultivars;

120 mother-trees;

7 National Plant Collections

850 species rhododendrons;

500 species rozen