Forest Tree and Shrub Seed Committee        
Chair Elisa Vieira
Member Magdalena Beza
Lena Bezděčková
Valerie Blouin
Marija Gradecki-Postenjak
Dave Kolotelo
Isolde Dorothea Kossmann Ferraz
Stefanie Krämer
Shelagh McCartan
Heidi Røsok Bye
Victor Vankus
Edoardo Vincenti
Chandrashekara Vokkaliga Devegowda
ECOM liaison officer Rita Zecchinelli

To generate information that will contribute to a revision of current methods and to the introduction of new methods and species into the ISTA International Rules for Seed Testing.

To develop procedures for proficiency testing of forest tree and shrub seeds in order to have at least one Proficiency Test round in each three-year period of the ISTA Accreditation Programme.

To organise workshops and meetings dealing exclusively with methods for quality evaluation of tree and shrub seeds.

To revise the ISTA Tree and Shrub Seed Handbook.

To establish the ISTA–OECD joint project, producing an eHandbook on tree and shrub seeds with data and images.

Currently, FTS Committee members are mostly from Europe, North and South America. The Committee would warmly welcome seed analysts and scientists from Africa, Asia, Australia and New Zealand. There are many tree and shrub species from the southern hemisphere, especially the tropics, for which methods are needed, in the evaluation of seed quality, seed storage, breaking dormancy and maximising germination. FTS Committee activities are mainly focused on the development of test methods that can be introduced into the ISTA Rules and be applied to species used in international trade.

The FTS Committee shares technical knowledge with other ISTA Technical Committees, especially those for Bulking and Sampling, Purity, Germination, Tetrazolium, Moisture and Rules.

Contact the FTS Committee with your suggestions regarding the introduction into the ISTA Rules of both new species and new methods, or other proposals like to host a workshop or develop special projects using woody seed species.


Rules 2021 available online

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Flower Seed Testing Handbook 2nd Edition

Available now
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Latest Issue of Seed Testing International

STI 160 October 2020
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ISTA Reference Pest List

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Seed Science and Technology

Volume 48 released
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