Operation Green

Operation Green (Unternehmen Grün) or Case Green (Fall Grün) was the name of three separate cancelled German military operations during the Second World War.


 * Fall Grün (Czechoslovakia), the planned invasion of Czechoslovakia, to be carried out in September 1938
 * Operation Green (Ireland), the planned invasion of Ireland in support of the invasion of Britain
 * Operation Tannenbaum, the planned invasion of Switzerland, known earlier as Operation Green