Plant Physiology & Development Research
Plant Physiology & Development 
Research Where Did Cultivated Chrysanthemums Come From? A Hexaploid Genome Traces Their History Across China, Japan and the World
Research Why Did Grasses Become So Successful? The Evolutionary Origins of Starch and Lignin Metabolic Innovations
Research Can a One-Base Deletion Make Rice Stronger? A Truncated NLR8 Variant Confers Drought and Blast Resistance
Ecology & Evolution An Insect Stuck to a Plant Does Not Prove Carnivory: How Saxifraga candelabrum Was Shown to Eat Prey
Ecology & Evolution The Oldest Chemically Confirmed Amber Is 385 Million Years Old—Resin Chemistry Predates the Rise of Seed Plants
Plant Physiology & Development Do Plant Cells Grow Because Their Walls Become Acidic? WALLΦ Reveals a Mismatch Between Root pH and Local Elongation
Ecology & Evolution How Mirror-Image Flowers Are Built: A Supergene and Gravity Place Pollen on Opposite Sides of Pollinators
Genetics, Genomics & Breeding Don’t Send the Virus to the Meristem: TRV–TnpB Enables Heritable Genome Editing in Tomato
Environment & Climate