The International Dendrology Society (IDS) was formed in 1952 after Mr Robert and Mr Georges de Belder (Belgium) discussed the idea with three other eminent horticulturists, Dr & Mrs Gerd Krüssmann (Germany) and Mr Jacques Lombarts (Netherlands).

The aims are to promote the study and enjoyment of trees and other woody plants, to bring together dendrologists from all round the world, and to protect and conserve rare and endangered plant species worldwide. This last aim is now even more relevant with increasing industrial development and threats to plant species.

Hugh’s Gardening Books

Sitting in the Shade

This is the third anthology of Trad’s Diary, cherry-picking the past ten years. The previous two covered the years 1975…

Hugh’s Wine Books

World Atlas of Wine 8th edition

I started work on The World Atlas of Wine almost 50 years ago, in 1970. After four editions, at six-year…

Friends of Trad

John Grimshaw’s Garden Diary