She established colleges for the education of women in agriculture and market gardening, first in Reading, then in Studley.
She established a needlework school and employment scheme in Essex as well as using her ancestral homes to host events and schemes for the benefit of her tenants and workers.
She was a long-term confidant or mistress to the Prince of Wales, who later became King Edward VII.
She was the inspiration behind the popular music hall song "Daisy, Daisy".