The study discovered that the sound of a disturbed plant was far too high-pitched for humans to hear and could be detected within a radius of more than a metre.
Plants "Scream" while uprooted, scientists record sound for first time samaa.tv - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from samaa.tv Daily Mail and Mail on Sunday newspapers.
Scientists have claimed that plants actually 'scream', or more accurately sound like bubble wrap popping, when they're feeling stressed or need some water - and people had no idea