1740s-1890s : Middleton Place, Charleston, South Carolina ; Moffatt-Ladd House and Garden, Portsmouth, New Hampshire ; William Paca House and Garden, Annapolis, Maryland ; Barnsley Gardens, Adairsville, Georgia ; Saint-Gaudens National Historic Site, Cornish, New Hampshire ; Blithwold Gardens, Bristol, Rhode Island
1900s-1930s : Florence Griswold Museum, Old Lyme, Connecticut ; Cummer Museum of Art and Gardens, Jacksonville, Florida ; Anna Scripps Whitcomb Conservatory, Detroit, Michigan ; The Fells, Newbury, New Hampshire ; Untermyer Park and Gardens, Yonkers, New York ; Filoli, Woodside, California ; Greenwood Gardens, Short Hills, New Jersey ; Historic Deepwood Estate and Gaiety Hollow, Salem, Oregon ; The Kampong, Miami, Florida ; The Gardens of Alcatraz, San Francisco, California ; Innisfree Garden, Millbrook, New York ; Anne Spencer Garden, Lynchburg, Virginia ; Ladew Topiary Gardens, Monkton, Maryland
1940s-1990s : Yew Dell Botanical Gardens, Crestwood, Kentucky ; Lotusland, Santa Barbara, California ; Garland Farm, Bar Harbor, Maine ; Madoo Garden, Sagaponack, New York ; Peckerwood Garden, Hempstead, Texas ; Pearl Fryar Topiary Garden, Bishopville, South Carolina ; Hollister House Garden, Washington, Connecticut ; Montrose, Hillsborough, North Carolina ; Charles Richards Garden, Great Wass Island, Maine