A giraffe made from astro turf is seen at the 2017 Chelsea Flower Show in London on May 22, 2017. The Chelsea flower show, held annually in the grounds of the Royal Hospital Chelsea, opens to the public on May 23. (Photo by Ben Stansall/AFP Photo)





A woman wearing an outfit decorated with flowers poses at the Chelsea Flower Show on May 22, 2017 in London, England. The prestigious Chelsea Flower Show, held annually since 1913 in the Royal Hospital Chelsea grounds, is open to the public from the 23rd to the 27th of May, 2017. (Photo by Jack Taylor/Getty Images)





Strawberries are displayed at the Royal Horticultural Society's Chelsea Flower show in London, Britain, May 22, 2017. (Photo by Dylan Martinez/Reuters)





A couple wearing matching cacti jackets view the displays at the Chelsea Flower Show on May 22, 2017 in London, England. (Photo by Jack Taylor/Getty Images)





A Mexican band play in the “Beneath the Mexican Sky Garden” at the Chelsea Flower Show on May 22, 2017 in London, England. (Photo by Jack Taylor/Getty Images)





Sterculia mexicana on display at the Chelsea Flower Show on May 22, 2017 in London, England. Sterculia is a genus of flowering plants in the mallow family, Malvaceae. (Photo by Jack Taylor/Getty Images)





A model wears a floral headdress at the Royal Horticultural Society's Chelsea Flower show in London, Britain, May 22, 2017. (Photo by Victoria Jones/PA Wire)





Varieties of tomatoes are displayed in a basket at the Chelsea Flower Show on May 22, 2017 in London, England. (Photo by Jack Taylor/Getty Images)





A man wearing a floral tie poses in front of daffodils at the 2017 Chelsea Flower Show in London on May 22, 2017. (Photo by Ben Stansall/AFP Photo)





Driftwood sculptures of animals by sculptor James Doran Webb on display at the Chelsea Flower Show on May 22, 2017 in London, England. (Photo by Jack Taylor/Getty Images)





A bonsai tree is seen at the 2017 Chelsea Flower Show in London on May 22, 2017. (Photo by /AFP Photo)





Marcel “Le Corgi” perches his paws on a display at the Royal Horticultural Society's Chelsea Flower show in London, Britain, May 22, 2017. (Photo by Dylan Martinez/Reuters)





An artificial grass teddy bear is displayed at the RHS Chelsea Flower Show in London, Britain, May 21, 2017. (Photo by Neil Hall/Reuters)





Gardeners prepare a display of begonia and delphinium flowers at the RHS Chelsea Flower Show in London, Britain, May 21, 2017. (Photo by Neil Hall/Reuters)





A Chelsea Pensioner looks at a display at the Royal Horticultural Society's Chelsea Flower show in London, Britain, May 22, 2017. (Photo by Neil Hall/Reuters)





A woman in a poppy design dress photographs a display at the RHS Chelsea Flower Show in London, Britain, May 23, 2017. (Photo by Neil Hall/Reuters)





A Chelsea Pensioner views a display at the RHS Chelsea Flower Show in London, Britain, May 23, 2017. (Photo by Neil Hall/Reuters)





A model wears a floral headdress at the Royal Horticultural Society's Chelsea Flower show in London, Britain, May 22, 2017. (Photo by Dylan Martinez/Reuters)