In North Dakota, this common name refers to Ulmus pumila, which is known within the tree industry as Siberian elm. If you go ...

Spruce trees are popular choices for landscapes. Blue spruces are especially attractive for their color and shape. However, they are not problem free. Our Horticulture Hotline often receives calls ...

At Edmund Niles Huyck Preserve in rural Albany County, the white spruce trees are struggling. Planted in the 1920s at what was then the southern part of the trees’ range, the plot now has no ...

If you want to add some height to your yard, then consider the Norway spruce (Picea abies), which can reach upwards of 70 feet. The tree grows very quickly, adding at least 2 to 3 feet per year ...

prompting an inspection that revealed significant decay throughout the tree. "It was a difficult decision to make, especially with this iconic Sitka Spruce that has become a friend to us all over ...

He had a Norway spruce that is 14 foot tall and would be $350.” The lifespan of Norway spruce trees is up to 300 years and they grow quickly for the first 25 years of their life, but slows once ...

Rock bolts and reinforced concrete supports are among the tools the National Park Service wants to employ to stabilize the alcove in which Spruce Tree House stands in Mesa Verde National Park in ...

Purdue Landscape Report: We receive a large number of spruce samples each year at the Purdue Plant and ... causing dieback through a large portion of the tree. Besides needle death and drop, there are ...