Invasive, stinky "Tree of Heaven" a growing nuisance across Eaton Fire burn zone in Altadena

Gavidia said area developers removed all the native oaks and topsoil during construction, leaving the land malnourished and ...

Learning nature's language: Video analysis of tree sway offers non-invasive method to monitor forest health

Many people look at trees to relax, taking in the soothing fractal patterns to adjust their eyes from too many hours spent at ...
The Cool Down on MSN

Officials deploy new program in fight against rapidly spreading species: 'Many of these ... were planted intentionally'

The species has been present in the United States since the 18th century. Officials deploy new program in fight against ...