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Keywords from Image Description:
Pappel Hockenheim. HybridPappel Populus canadensis in Hockenheim own AnRo Cczero Populus canadensis in Hockenheim Trees in Landesgartenschaupark Hockenheim Populus canadensis Trees in Hockenheim in May Populus canadensis Populus canadensis in May Catkins Populus canadensis Catkins in May Populus canadensis Populus seeds canadensis