A: Three times each week is how often we should apply water to trees and shrubs during the summer, not in the fall when it’s ...

Mature trees do their best when they get about 1 inch of rainfall per week — or an equivalent amount provided via irrigation.

At the University of Arizona's Agriculture Center, there are 80 tree saplings that are all being used for this research.

We all know trees need water. We all know that good, deep, and regular watering is key to long-term tree health. We also know getting water down deep to tree roots can be a challenge. Do they need ...

Phoenix has allocated a lot of money to plant trees and put in shade structures across the Valley. But, how much difference ...

Research shows that, instead of replanting rainforests, allowing them to bounce back naturally would store loads of carbon.

• Make a “base plan.” Measure your property with a tape measure or the measuring app on your smart phone. Plot it on grid ...

Master DIY home improvement with these must-know tips for homeowners. Maximize the value and comfort of your property.

In 2022, a fan of HBO’s Euphoria unknowingly sparked a collective investigation into celebrity family trees when she tweeted ...

Yup. It was a darn shame back when Daisy Raisler was mayor. I was the Zone 4 commissioner at the time. The city had the opportunity to […] ...

The Athletic reports from the Valencia region on the devastating impact that flooding has had on communities and football ...

California voters are deciding on Proposition 4, a ballot measure that would allow the state to borrow $10 billion to help conserve natural resources and fund climate-related projects.