People who drive along Randall Road in Elgin most likely have already seen the Colorado blue spruce Elgin was putting up as ...

Q: I have always loved the look of blue spruce, and I see many Maryland nurseries stocking them. I’ve heard that I should consider alternatives. Why? A: Every plant has something it can be vulnerable ...

It’s beginning to look a lot like Christmas on the U.S. Capitol building’s west lawn, where a gigantic spruce tree has gone up for the holidays. The latest tree to be included in the 50-year ...

Q: Our dwarf Colorado blue spruce is no longer dwarf. It's nearly five feet tall and probably just as wide. Can it be trimmed? If so, when is the best time to do this? - Shirley Smedshammer, Fargo. A: ...

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 ...

Spruce trees killed by beetle do not correlate wth higher wildfire danger, CU-Boulder researchers find. Photo courtesy of Wikimedia. Contrary to expectations that spruce beetle infestations increase ...