Trees communicating? Protecting their offspring? Sending warning signals? Even helping “competing” species? These are some of the incredible things we have heard about the “Wood Wide Web”. But, is it true? Or has the story got ahead of the science? A team of mycorrhizal researchers has discovered some painful truths about these fungal connections we have all come to be fascinated with. Justine Karst breaks down the myths and misconceptions about Common Mycorrhizal Networks (CMN), and the pain it caused her to do so. The first 50min is the science, the last 50min is the story behind it.