With a few exceptions (like Antony Todd’s golden pavilion-like structure), most designers went for literal interpretations of a garden party that incorporated alfresco looks. Treelike constructions appeared frequently, like the realistic tree trunk by David Beahm topped with branches of cherry blossoms and azaleas, with a base of flowers growing from the bark. Susan Edgar’s take on a tree used strands of ribbon and seed packets as foliage and decorations of birdhouses and lanterns. Tabletop accessories spotted around the event included miniature terra-cotta pots (used as votives), slabs of slate as chargers, lamb’s ear leaves as votive coverings and napkin rings, and watering cans as vases.

Three hundred twenty-five guests dined at the garden-decked tables on poached jumbo prawns and sweet-corn succotash with potatoes and field greens, followed by an entrée of dry-aged strip steak with green peppercorn sauce, asparagus, and thyme-scented Yukon potatoes. Dessert offerings included strawberry shortcake made with Grand Marnier and a selection of petit fours. The benefit, which honored interior designer Charlotte Moss, earned $375,000 for the organization.   —Lisa Cericola & Mark Mavrigian