Native to Southern California and Arizona deserts, palo verde trees need full sun and well-drained soil ... It is bothered by several pests and diseases and drops considerable litter from dense seed ...

The iconic Cape Verde date palm came from commercial trees gone feral and could provide genetic variety to boost the resilience of its tamer relatives.

Brianna Shepherd, research specialist at Holden Forests & Gardens, measures the diameter of an American beech tree as part of a long-term study on the impacts of beech leaf disease. First observed ...

Trees get diseases too! For the molecular research scientists that identify and provide management recommendations for plant diseases that impact trees and other woody plants, tools specifically ...

Need pest control in Tucson? Bulwark Exterminating and Western Exterminator Company are our top picks. Compare services, reviews, costs and more.

An investigation into a stolen license plate ended in a police shooting at the Mesa Cold Storage facility near 91st Avenue and Buckeye Road early Friday morning. The man accused of hitting and ...

the study quantified the long-term impacts of BLD on individual trees, using a unique data set collected annually since before the disease was first detected in the region. Of 263 American beech trees ...