Plant Trap (IMAGE) John Innes Centre Caption Imaging and mathematical modelling of the bladderwort Utricularia gibba show how carnivorous plant traps shape themselves in 3D by growth oriented by a tissue polarity field. Credit Karen Lee, Yohei Koide, John Fozard and Claire Bushell. Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.