King Charles and Queen Camilla attended the inaugural RHS Sandringham Flower Show on the Norfolk estate on July 24, 2026.

Thousands of visitors filled the Sandringham royal grounds to discover the fresh attraction.

Exhibitors at the event faced climate-related difficulties during the two-day event.

The Royal Horticultural Society organized the exhibition, which organizers billed as Norfolk's first RHS flower show.

around three hundred plant and garden stands were featured at the first-time show.

Organizers called the turnout a success for the new horticultural attraction.