From 1983 up to date,
Pierre-Marie Guillaume has been developing the business by reaching the
international scale and focusing on research and genetic selection.
In 1995, we enjoyed the privilege of having the whole family in to celebrate
the 100th anniversary of Guillaume Nurseries.
For that occasion, we organized technical conferences on the major themes
of viticulture and the future prospects for our trade.
Centenaire de l'entreprise en 1995