Fortunately I had just read about this garden in The Cultural Landscape Foundation’s “What’s Out There” guide for DC—which inspired me to visit.
The garden has several distinct sections: there is a grass mall set on a cliff with views of the city, a memorial garden to President Buchanan (the only one in the city), and a quiet avenue of linden trees. Key elements are set on an axis; geometry and symmetry govern the design. Wonderful side paths and garden spaces connect the sections and soften the incline of the property. Benches offer places to relax.
My favorite element was the dramatic cascade. A multi-tier waterfall takes advantage of the 75-foot drop from the top of the hill to the street below. In this section, the planting scheme ranges from the intentional to the serendipitous. Cannas and boxwood join morning glories and grasses that have worked their way into some of the planters. Though I could imagine the garden with more formal plantings, I just loved this touch of abandon: the look of nature left to its own devices that complements structure so well.
Creating the park was the personal passion of 'urban planner' Mary Henderson. She envisioned an area full of embassies and missions and started to lobby Congress in the 1890s to create the park as an iconic entrance to the city.
George Burnap and Horace Peaslee, from the Office of Public Buildings and Grounds, created the first designs in 1914. In 1918, landscape designer Ferruccio Vitale joined the team to develop the planting plan and simplified the design that we see today.