Go to Le Clos du Coudray
Went to visit on 17th September 2013 only to find that the garden has closed!
Definitely a plantsman's garden..very well labelled and with lots of interesting plant groupings.
A remarquable garden, actually many different gardens created in one garden, e.g. a tropical garden, a majestic grass-garden, a shady garden, countless Hemerocallis and Dahlia.
Many informative planting combinations, etc.