Big Tree (IMAGE) Helmholtz Centre for Environmental Research - UFZ Caption Remnants of BCI's famous Big Tree, which died in 2013 on the island. This kapok tree (Ceiba pentandra) had a crown averaging 60 m in diameter. It was the largest crown known on the planet for a tree with a single stem. Credit Stephan Getzin, UFZ 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.