Figure 1.

Cases of disease; the small map at the bottom right shows Germany with its federal states with locations of giant sequoia stands with cases of disease and neighbouring countries, the North Sea and Baltic Sea are highlighted in blue, the supporting federal states of the NW-FVA are highlighted in darker gray, the area marked in red is zoomed out in the large map and displays the locations of the ten analysed forest stands (1–10, Table 1) in Lower Saxony and Hesse. © GeoBasis-DE/BKG 2014 and © EuroGeographics.