A plant expert has shared that when it's best to water your garden and houseplants - and what the benefits are ...

Scientists used terahertz imaging to study agave plants' water storage. Findings could improve drought-resistant crops.

Goetze: Two woody plants found in the Rolling Plains grow in the vicinity of water or lowland habitats with hydric or ...

Plants need water to make their own food. This is called photosynthesis. It happens in plant leaves. Plants also need carbon dioxide from air and sunlight to make their food. Slide 1 of 3 ...