Beatrice spent most of the day with her father, the Duke of York, as they inspected some 500 agricultural displays.
Taking to Instagram, the official account of Prince Andrew shared a series of snaps of the father-daughter duo along with the caption: "The Duke of York and Princess Beatrice this evening joined The Queen and other Members of The Royal Family at @The_RHS Chelsea Flower Show."
Kate Middleton worked with the Royal Horticultural Society and Davies White to produce a plot for the prestigious Chelsea Flower Show to highlight the benefits of children playing outdoors.