London’s Royal Botanic Gardens sit empty amid pandemic lockdown

London’s Royal Botanic Gardens are home to more than 7 million plant species. Normally, the gardens would see thousands of people strolling through the beautiful greenery in the Spring, but due to the U.K.’s coronavirus lockdown, it is empty. Mark Phillips speaks to the director of the gardens about the lessons we can learn about the natural world for our series Eye on Earth. Source