2022 DENMARK
2021 —- (canceled due to covid)
2020 —- (canceled due to covid)
2019 —-
2016 SWEDEN, ARBORETUM NORR – EKOLSUND
2014 NORWAY, OSLO
2008 FINLAND, OULU
2007 THE SHETLAND ISLANDS
2006 NORWAY, SWEDEN
2005 LATVIA
2004 GREENLAND, NORWAY
2003 NORWAY
2002 FINLAND, MUSTILA
2001 NORWAY, STAWANGER
2000 ICELAND, REYKJAVIK
1999 SWEDEN, UPPSALA
1998 NORWAY, BIRI
1997 DENMARK, SILKEBORG
1996 THE FAEROES, TORSHAVN
1995 SWEDEN, GOTLAND, VISBY
1994 NORWAY, VARDÖ
1993 SWEDEN, ALNARP
1992 FINLAND, MUSTILA
1991 NORWAY, BERGEN
1990 ICELAND
1989 FINLAND
1988 DENMARK
1986 SWEDEN, NORWAY
1985 ÅLAND ISLANDS
1984 SWEDEN
1983 NORWAY
1982 THE FAEROES
1981 NORWAY
1980 ICELAND
1979 —-
1978 SWEDEN
1977 DENMARK, SWEDEN
1976 NORWAY, SWEDEN, FINLAND
1975 DENMARK
1974 SWEDEN, DENMARK
1973 DENMARK
1972 SWEDEN, NORWAY