Professor Kathy Willis, director of science at the Royal Botanic Gardens Kew, with the final episodes of her new history of our changing relationship with plants Kathy Willis examines how the technology that helped map whole genomes in plants and animals was to revolutionise the classification...

Prof Kathy Willis, Director of Science at Royal Botanic Gardens Kew, with an omnibus edition of her history of our changing relationship with plants from the early 20th century. She examines new insights into plant hormones during the first few decades of the 20th century, the manipulation of...