Data overall
Album 1976 - 1994
In total: 430 clovers (dried)
Album 1995 - 1999
In total: 1076 clovers (dried)
- oxalis found in the open countryside/woods
- clover from Germany, Spain and France
Album 2000
In total: 824 clovers (dried)
3 clovers with a four-leaf bloom
Album 2002 - 2005
In total: 1222 clovers (dried)
- four-leaf: 1041
- five-leaf: 172
- six-leaf: 9
The clovers were picked for example:
- at the World Youth Day at Cologne headed by the Pope,
- during the 2005 German parliamentary election as well as on September 11, 2001
- Clover from Italy, Spain and Germany
- 12 clovers with a four-leaf bloom
- 3 clovers with a five-leaf bloom
- a sensational clover with yellow blooms
One clover stem with a total of 7 cloverleaves, including
- 3x four-leaf
- 3x five-leaf
- 1x six-leaf
Album 2006
In total: 154 clovers (dried)
- 125 inkarnat four and five-leaf with bloom
- 27 trifolium four-leaf
- 1 oxalis five-leaf
Quattrofolium findings 2002 ordered by months

In total: > 3704 clovers (dried) from Germany, Spain, France and Italy
Size ranges from < 1cm to 10cm in diameter
gold-plated: 5 clovers & 1 clovers with a four-leaf bloom, silver-plated: 2 clover & 1 clovers with a four-leaf bloom, copper-plated: 1 clovers
more than 1000 color and digital photographs of a great variety of types of clover with 4 to 6 cloverleaves