Flowers include peonies, irises, lilies, delphiniums, sage, lupins and dahlias. Historically this garden was planted with spring-blooming perennials such as delphiniums, irises, peonies, and poppies. The flora of the plateau include gladioli, delphiniums, lobelia, and 'red hot pokers'. Various delphiniums are cultivated as ornamental plants, for traditional and native plant gardens. Delphiniums can attract butterflies and other pollinators. Near the little-used road is an estate surrounded by delphiniums and an electrified fence.