Few landscape designers are more admired than Belgium"s Jacques Wirtz, as seen with the huge success of The Wirtz Gardens, published in the fall of 2004. The Wirtz Gardens surveyed 57 private and public gardens designed by Wirtz, many in collaboration with his two sons, Martin and Peter, in locations spanning the globe. Like the veteran art dealer whose personal collection one imagines to be stupendous, the volume raised the question of what Wirtz"s own garden looked like. The Wirtz Private Garden now answers that question. At the family home in Schoten (near Antwerp)--a former gardener"s cottage attached to an eighteenth-century estate--Wirtz and his family have created a laboratory for experimenting with plants, shrubbery, borders and pathways on an intimate scale. And the photographer Marco Valdivia, photographer for The Wirtz Gardens, has produced a unique meditation on the subtle effects of light, space and form in the garden through the seasons. Valdivia shoots on film, not...