The white pine, Pinus strobus to scientists, is not Wisconsin’s state tree symbol. But it could have been.

TREES. INSECTS ARE FEEDING ON WHITE PINE TREES, AND THAT’S LEADING TO POSSIBLY DEADLY AND INFECTIONS. THE NC FOUR SERVICE FIRST NOTICED THE IMPACT ON TREES LAST SUMMER, AND NOW RESEARCHERS ARE ...

Purdue Landscape Report: Early June, we received a white pine sample at the Purdue University Plant and Pest Diagnostic Lab that showed early season needle loss lower in the tree canopy (Figure 1, 2).

Description This is trunk section of a diseased white pine tree donated by the USDA Bureau of Plant Industry in 1922. It displays the aecial (spring) stage of blister rust infection with the pustules ...

This week, we meet the eastern white pine or Pinus strobus, which historically was one of the tallest trees in the eastern United States. This conifer is the only five-needled pine native to Indiana, ...

White pine trees in New Hampshire have been dropping needles this spring but the state Forest Health Bureau says not to be concerned: It’s the result of last year’s rainy late spring and ...

Is your pine tree dying? Perhaps, but probably not. Let’s take a close look at your tree and see if there’s anything to worry about, or anything you need to do. Many Pine trees turn yellow ...

Efforts to restore white pine to Minnesota's Northwoods are taking root A white pine rises into the sky on a tract of land belonging to John Rajala Thursday, October 13, 2022 near Grand Rapids, Minn.

Most of us are probably within arm’s length of a piece of Pinus strobus secondary xylem, more casually called white pine wood.

WOODSTOCK, N.Y. – A white pine tree on the Comeau property that was once used as an example of what a healthy tree should look like has become an example of a pine die-off, said town Tree ...