6th International Rose Competition (The Warsaw Rose Trials) - audience rating.

  • Saturday, August 16, 2025
  • Start: 11:00 am
  • PAS Botanical Garden in Powsin

We are proud to invite you to the unique horticultural event of the summer - the 6th edition of the International Rose Competition The Warsaw Rose Trials, which this year is held under the honorary patronage of the Mayor of Warsaw.
This is a unique opportunity to admire the latest varieties of garden roses from all over the world and... participate in their evaluation as an audience juror!

Those wishing to participate in the evaluation of roses will meet at 11:00 am at the Garden's ticket offices.
From there, the contest coordinator will guide participants to the test fields, explain the voting rules and hand over the materials for evaluation.

  • Once the voting is completed, the completed ballots can be returned to the coordinator.
  • If the evaluation takes more time - the cards can also be left later at the Garden's checkout.
  • Please register your participation in advance: online form: https://tiny.pl/413-7knh
    or email: promocja@ob.pan.pl

Participation in the event as part of the admission ticket to the Garden. No additional participation fees apply!

Spend this day among unique roses, fragrances and summer mood!
Join us and become a part of rose history!