Dr. Marisa Thompson leads a talk on climate-resilient trees. Attendees get planting tips, free trees and an update on a ...

Every mind-bending molecule in nature has an evolutionary origin; a defense against being eaten, a lure for pollinators, or ...

Pear trees can be roughly divided into two types: European and Asian. This distinction is not just about origin but also the fruit they produce. Fruit from Asian pears is usually crunchy and round or ...

Lavender is Diné and her mother, sister and aunt still live in the Nation in Four Corners area of Arizona. “Mesquite has been culturally important to more than 20 tribes in Arizona alone,” says ...

Vegas’ scorching climate and meager four inches of rain per year mean that only the most resilient trees can survive in our inhospitable environment. And the list of potential trees homeowners can ...

In Death Valley’s relentless heat, Tidestromia oblongifolia doesn’t just survive—it thrives. Michigan State University ...

STAR, Idaho — It's the art of growing miniature trees in small containers, and it's becoming a very popular hobby. This week, KTVB Garden Master Jim Duthie visits with a local bonsai enthusiast and ...

Q: Are there any chestnut trees that can grow well in our hot climate and produce edible chestnuts? We would like to plant one in our backyard but wanted to make sure they can take the weather. What ...

Hass avocado trees provide the nice benefit of producing fruit—and can even do so indoors! They can reach up to 12 feet tall when grown indoors (but will grow to suit the space) and can add up to 30 ...