Summer Days 2026
The International Perennial Union invites
you to Summer Days 2026 in Sweden.
From August 16-19, you can meet your colleagues from Europe and overseas in nurseries, parks, urban green spaces, botanical gardens, the Swedish Gene Bank, and the Trial Field with over 50 new perennials.
And you might even encounter a moose.
Travel with us and discover the world of Swedish perennials.
Summer Days 2024
ISU Summer Days 2024: from production to show gardens
The International Perennial Union offered the almost 60 participants of the Summer Days from August 11-15 in Angers, France, a very diverse program. Perennial experts from 12 European countries and the USA met there from variously structured companies and enjoyed the professional exchange as well as the typical local culture.
Documents:
- 2024 ISU CONGRESS FRANCE REPORT EVA ERHART (13.4 MiB)
- ISU-AWARDS 2016 (GERMANY REPORT) (342.8 KiB)
- 2016 ISU CONGRESS ENGLAND REPORT ANDRES ALTWEGG (567.0 KiB)
- 2014 ISU CONGRESS SWITSERLAND REPORT ANDRES ALTWEGG (770.6 KiB)
- 2012 ISU CONGRESS THE NETHERLANDS REPORT J.Hein de Boer (28.9 KiB)
- 2010 ISU CONGRESS GERMANY REPORT Doris Pôppel (12.4 KiB)
- 2008 ISU CONGRESS SWEDEN REPORT Doris Pöppel (17.0 KiB)