Scientists have uncovered how the plant hormone auxin helps roots bend and downwards towards gravity—a process called gravitropism—even after encountering obstacles in soil. Root gravitropism, which ...

The ground tells the truth. When soil turns dense and stubborn, plants don't just struggle quietly—they stall, weaken, and give up before they ever get the chance to thrive. That hard-packed surface ...

Scientists have discovered how plants adapt their root systems in drought conditions to grow steeper into the soil to access deeper water reserves. The study highlights how ABA and auxin, another key ...

You walk through a field of wheat, ryegrass, or clover and notice the sway of stems and leaves. What you cannot see is where most of the action happens. Beneath the soil surface, roots spread, compete ...

We don’t often think about the roots of trees until there is a problem. A forester friend of mine called it a “fencepost mentality.” Being underground, they are often out of sight out of mind. However ...