People walk past blooming flowers at Kew Gardens in London, Britain, March 27, 2024. (Xinhua/Li Ying)

Blooming flowers are seen at Kew Gardens in London, Britain, March 27, 2024. (Xinhua/Li Ying)

People stand next to blooming flowers at Kew Gardens in London, Britain, March 27, 2024. (Xinhua/Li Ying)

People walk past blooming flowers at Kew Gardens in London, Britain, March 27, 2024. (Xinhua/Li Ying)

A child touches blooming flowers at Kew Gardens in London, Britain, March 27, 2024. (Xinhua/Li Ying)

A woman stands next to blooming flowers at Kew Gardens in London, Britain, March 27, 2024. (Xinhua/Li Ying)