Eugenie, 29, shared a series of throwback photos from the 2018 Chelsea Flower Show.
She captioned the album: "Celebrating the start of Chelsea Flower Show with some photos over the last year of gardens and flowers looking magical. @the_rhs #chelseaflowershow"
She also decided to skip her "dear" relative Lady Gabriella Windsor's wedding to Thomas Kingston last Saturday.
Instead, the Princess of York took to Instagram to mark another special occasion - which she also failed to make an appearance at.
"Congratulations dear Ella and Tom!! ❤️👰🏼🤵🏼 You look absolutely stunning."