What makes plants grow to a certain size? From the tiniest cells to whole leaves, roots, and stems, growth has to be carefully coordinated—but until now, it has been hard to compare findings from ...

Plants are the foundation of life on Earth. They provide us food, feed for animals, and raw materials for fuel. At the heart of plant growth are stem cells, which act as the building blocks that ...

Last month’s relentlessly rainy and all-time-wettest May hammered home why well drained soil is so important to good plant growth. So much yard soil in southcentral Pennsylvania is either naturally ...