Whilst the Chelsea Flower Show offers Royal exclusivity - The Chelsea fringe aims to be entirely inclusive.
To mark the 100th anniversary of the Chelsea Flower Show the RHS are asking you to help chose their centenary plant.
The Queen and the Duke of Edinburgh will have a private tour of the Chelsea Flower Show today, before it opens to the public on Tuesday.
This stunning timelapse video shows a colourful carpet of 35,000 flowers being laid out in King's Cross in central London.
Stolen & invalid flower show tickets being circulated illegally around Sloane Square Tube. Please buy through official channels only.
Today will see the official opening of this year's Chelsea Flower Show in central London.
It is one of the biggest events on the British gardening and social calender and will involve more than 500 exhibitors.
The effects of past conflicts will be remembered at this year's Chelsea Flower Show as the event marks the centenary of the First World War.
Designers have drawn on family experiences of war from the Somme to Afghanistan to create displays for the show which opens to the public tomorrow.
It was a family affair today as Prince Harry showed the Queen around his charity Sentebale's garden at the Chelsea Flower Show.
The prince welcomed his grandmother into the garden moments after also giving the Prince of Wales, Duchess of Cornwall and Duke of Edinburgh a guided tour.
Click video: we caught up with Ringo Starr at the Chelsea Flower Show.
Two men have dressed as gnomes at the Chelsea Flower Show. A historic ban on gnomes at the show is being overturned this year to mark its centenary.
Celebrities have been given a sneak preview of this year's Chelsea Flower Show, ahead of its public opening. The Queen will also make a special visit later today.