Add Yahoo as a preferred source to see more of our stories on Google. I trimmed my boxwood shrubs at home this past weekend and the whir of my hedge trimmer lulled me into thinking about the plethora ...

Spruce trees, such as yours, maintain their needles for about five to seven years. Some spruce species and pine-type ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Spruce trees grow at either high altitudes in the southern Appalachians to ...

Norway spruce ( Picea abies) is a good option; it's chosen for Rockefeller Center every year, and has a drooping habit. White ...

A study has identified genes involved in development of stone cells -- rigid cells that can block a nibbling insect from eating budding branches of the Sitka spruce evergreen tree. The insect's attack ...

Colorado Blue Spruce or Picea pungens is one of the most popular evergreens throughout our area. But is its natural habitat in Colorado? Blue Spruce is found in Colorado and in southwest range of ...

I trimmed my boxwood shrubs at home this past weekend and the whir of my hedge trimmer lulled me into thinking about the plethora of questions I routinely receive from gardeners and homeowners about ...