The experimental design for data collection of experiment 1 (blue squares) and experiment 2 (red squares) from eight sampling sites (green circles) divided into a mown (M, mown in autumn) and an unmown (U, without autumn cut) part. Green arrows indicate the collection and sorting of the plant structures. Red arrows indicate the placement of the eclectors on the sampling sites. In experiment 2, only six sampling sites could be used because of vandalism.