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International Hardy Plant Union
Servatiusstraße 53
D 53175 Bonn

Telephone: +49 228 81002 51
E-Mail: info@isu-perennials.org

26 Aug 2024

Close cooperation with perennial gardeners is necessary for both the planning of urban greening and planting, explained Alice Evain, head of the green space department of the city of Angers, during the visit of almost 60 participants of the ISU Summer Days in mid-August.

01 Mar 2024

One of the main aims of the annual ISU Winter Days is to exchange personal experiences about perennials, their natural habitats and their use in design on an international level.

26 Oct 2023

Practical exchange of information at the ISU Future Days
The world is full of perennial enthusiasts, people who are passionate about perennials and who are passionate about sustainable development.

26 Oct 2023

External transfer also a topic at the ISU Future Days
Nearly 70 participants from 13 countries attended the conference in Prague.

24 Feb 2023
22 Aug 2022

General Assembly in Nijkerk decides ISU meeting on future topics 2023.

22 Aug 2022

Ten growers or companies sent in a total of 51 novelties from 27 genera for ISU screening.

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