Gardening guru Alan Titchmarsh and his team of experts head to Eastleigh near Southampton to transform an uninviting patch of uneven lawn into a cruise ship-inspired pleasure garden, complete with a patio shaped like the prow of a boat. They do this as a thank you to extraordinary nurse Rosie Mitchell and her hard-working family. Rosie has been a paediatric nurse for over 30 years, and has consistently gone above and beyond the regular duties of a carer. The grandmother's unique empathy and support for her young patients and their families in the most difficult of circumstances have made a difference to thousands. Not satisfied with that as a full time job, she has also set up a charity that has raised over 1.5 million pounds for the paediatric intensive care unit in Southampton. The money has purchased ambulances, incubators and has saved many lives.