Add Yahoo as a preferred source to see more of our stories on Google. For broad-leaved trees like the holm oak, which grows in Mediterranean climates with dry summers and rainy winters, this seasonal ...

Mowing, blowing, raking, mulching, vacuuming, composting, leaving intact — leaf-removal choices could make your head spin. What if you could determine the best removal method for every kind of fall ...

This approach significantly improves the accuracy of leaf morphology analysis, providing new opportunities for understanding plant growth and optimizing agricultural productivity. Leaves, essential ...

Evolution has long been viewed as a rather random process, with the traits of species shaped by chance mutations and environmental events — and therefore largely unpredictable. But an international ...

Plant diseases limit the output of agricultural workers and cause hundreds of billions of dollars in global crop production loss each year. When plants get wet they are at risk of contracting diseases ...

Wherever trees grow, sooner or later their leaves get wet. For trees in wet environments, this can be a problem if films of water cover their stomata. These tiny pores allow carbon dioxide to enter ...