Redwood trees have two types of leaves, one to make food and the other to absorb water, found a new study. It's the first study to estimate whole-crown water absorption in a large, mature tree. The ...

Redwoods are among the most well-studied trees on the planet, and yet their mysteries continue to surprise and delight scientists and nature lovers. Scientists from the University of California, Davis ...

It is autumn, and where I live the leaves are peaking; there is a riot of them everywhere, narrow ones, broad ones, droopy ones, crunchy ones. Leaves come in so many shapes, hues, textures — the ...

The tallest trees in the world continue to offer insights to scientists, with a new study revealing that redwoods have functionally distinct leaves that allow them to thrive in both wet and dry areas.

Knowing the leaf structure and ear flex characteristics of the corn hybrids you’ve purchased can help you decide where to place them in the field to maximize growth and performance this season. If you ...