The Uproar Conservation Challenge will feature two plants found only in Hawaii: ohia lehua and Kanaloa.

Add Yahoo as a preferred source to see more of our stories on Google. Tomato plants (Solanum lycopersicum) are beloved by gardeners, with over 10,000 possible types to grow. These leafy annuals grow ...

Experts want to combat new species of plants that are moving around within the United States, and coming from around the world, before they get a foothold. By Margaret Roach When it comes to invasive ...

More than 2.3 million ancient genetic switches discovered in plants reveal how key growth controls endured 300 million years ...