In this series we set out to capture the true splendour of plants, in their own timescale, as they interact with animals, fungi and each other. And what is more, we wanted to film all of this at a microscopic level. Kingdom of plants 3D was to be a series with plants as the heroes, and we needed to do them justice. Our production team at Atlantic embarked upon an exciting technological adventure, developing our own specialist camera kit to shoot 3D in extreme close-up. At Kew the loading bay of the tropical nursery was transformed into a bespoke macro studio, we developed new ways of filming 3D time-lapse, and we built whole new rigs to capture the tiniest details of plant and animal structures. All of this took meticulous planning and a herculean effort in logistics alone, but the hard work has been rewarded.