Rice is the most often eaten staple food by billions of people worldwide. However, paddy crops are susceptible to diseases such as brown spot, hispa, leaf smut, leaf blast, bacterial leaf blight, and ...

More than 500 native plants in San Diego County are held in a Native Seed Bank at the zoo. Those seeds are dried down to a ...

Poison ivy produces small, white, or yellow berries, and its leaves turn red in the fall. Poison oak is similar in appearance ...

Choose from 28,825 Oak Leaf stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else.

What can you learn from a tree's leaves? Discover how leaf shapes, edges, patterns, and more can help you identify a tree in the forest.

Apples rank as the fourth most produced fruit globally. Nevertheless, substantial annual losses in apple yields are attributed to various leaf diseases. Early detection of these diseases is crucial ...