The jewel in Chelsea's crown is the Great Pavilion, truly a plant paradise and home to thousands of the world's finest blooms. Exhibitors discuss their passion for flowers and there's one last chance to cast your vote for Britain's Favourite Flower.
Digital viewers can watch three extra streams via the red button until Saturday, including a 30-minute guided tour of four show gardens, Carol Klein 's daily encounters with exhibitors and another chance to see tonight's programme