Listed below are the abbreviations used to denote the generation of breeding stock.
F1
First cross Labradoodle or Goldendoodle. Achieved by breeding a Labrador or Golden Retriever with a Poodle.
F1B
Result of an F1 Labradoodle and/or a Goldendoodle backcrossed to a Poodle.
Multigen
Multigenerational Labradoodle and/or Goldendoodle. Result of Labradoodle and/or Goldendoodle Back to Labradoodle or Goldendoodle