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

Crowds of attendees filled the Sandringham royal grounds to see the brand new show.

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

The Royal Horticultural Society ran the event, which organizers billed as the county's debut RHS flower show.

roughly three hundred garden displays and plant exhibits were featured at the debut event.

Organizers called the turnout a triumph for the fresh garden event.