Scientists have discovered a zombie tree that converts its leaves into roots as it dies. The Cyathea rojasiana tree fern, which is native to Panama in Central America, was studied by plant biologists ...

Plant biologists report that a species of tree fern found only in Panama reanimates its own dead leaf fronds, converting them into root structures that feed the mother plant. The fern, Cyathea ...

Ordinarily, once a fern's leaf fronds have died, the plant has no further use for them. Such is not the case with the Cyathea rojasiana fern, though – a scientist has discovered that its dead fronds ...

University of Illinois Urbana-Champaign plant biology professor James Dalling and his colleagues discovered that some tree ferns recycle their dead fronds into roots. The researchers call these ...