Keywords: 20140302Carpinus betulus3.jpg Hainbuche Carpinus betulus im Hockenheimer Rheinbogen own AnRo0002 2014-03-02 Cc-zero Trees in Hockenheimer Rheinbogen in March Carpinus betulus Carpinus betulus in Hockenheimer Rheinbogen 03 Carpinus betulus in March Carpinus betulus buds 03 Axillary buds |