Sixty years ago, the first report of isoprene (C5H8; 2-methyl-1,3-butadiene) emissions from plants was published. Isoprenes are the largest source of non-methane hydrocarbons in Earth’s atmosphere; furthermore, isoprene is reactive in atmospheric chemistry and can be converted into a variety of harmful…

There is ample evidence for rapid, long-distance communication within plants, but our understanding of how these signals are transmitted is incomplete. Choi et al. review recent advances in intercellular signal propagation via Ca2+, reactive oxygen species (ROS) and electrical signals; these “fast”…

As automated phenotyping platforms are becoming prevalent, scientists increasingly need to be familiar with tools used to describe and model form and growth. Balduzzi et al. provide an overview of the key concepts used in quantifying and describing plant morphology. They point to the need for a common…

The New Phytologist Tansley Medal is awarded to an early career scientist for excellence in plant science. The essays submitted by each of the five finalists are published in the March 2017 of New Phytologist, and make good reading. We agree with the sentiments of the editors, “warmest congratulations…

How does ecosystem restoration affect ecosystem services such as pollination? Kaiser-Bunbury et al. analysed 64 plant-pollinator networks across four restored and four unrestored communities. Restoration involved the removal of all exotic plants (nearly 40,000 individuals). After restoration, over a…

The indigenous Chinese rice variety Gumei 4 (GM4) shows durable and specific resistance to the rice blast fungal pathogen Manaporthe oryzae. Deng et al. mapped and sequenced the resistance locus Pigm, and found that it contains a cluster of 13 NLR (nucleotide-binding leucine-rich repeat) genes, three…

Without eyes, mouths or noses, how do carnivorous plants know that they’ve captured prey? Previous studies in various carnivorous species have shown that electrical signals as well as the jasmonate defense hormones contribute to prey detection. Krausko et al. examined these signals in leaves of the…

Cephalotus follicularis is a heterophyllous pitcher plant that makes two types of leaves, carnivorous and non-carnivorous. By growing plants at different temperatures, Fukushima et al. were able to get plants to produce one of the two leaf forms. They sequenced the plant’s genome and compared transcriptomes…