You’ve made me wonder what varieties of roses are in that garden. I became obsessed with Meilland Roses after reading a Smithsonian article on them decades ago.
And found the answer.
“roses have served as the primary flowering plants in the garden, including large numbers of ‘Queen Elizabeth’ grandiflora roses, along with the tea roses ‘Pascali’, ‘Pat Nixon’, and ‘King’s Ransom’. A shrub rose, ‘Nevada’, also served to add a cool note of white coloration to the landscaping.”
https://en.wikipedia.org/wiki/White_House_Rose_Garden
Melania added the Pope John Paul II Rose in Trump’s first term.
A little surprising that they don’t have more red roses.
In my town we have historic roses called the Smith & Moorpark variety. There’s beautiful garden 400 feet from my house where people have their weddings and/or wedding photo shoots. It’s part of a local vineyard owner’s property.